Back to the trend of the day: Liverpool's 18-year-old star helps them come back from 2-0 down
Poly Rating · from the trend of the day

Youngest Champions League Assist & Scorer: Top 10 Teens

At 18 years 52 days, Rio Ngumoha became only the third-youngest player with two assists in a Champions League match, and the only one of the three to do it after his team fell 2-0 behind.

  • No. 1: Rio Ngumoha, Liverpool 4-3 Villarreal (2026)
  • 10 places

01Final list

The leading AIs built their own top-ten lists independently. Above is one combined result that is easy to check: every place has a reason, the AIs that included it and, where the AIs gave one, a source.

Order: from most to least AI agreement.

A bright badge means this AI put the entry on its list. A dim badge means it did not.

  1. 1

    Rio Ngumoha, Liverpool 4-3 Villarreal (2026)

    From 2-0 down, he set up the 2-2 and the 3-2 at 18y 52d. It is the third-youngest two-assist night on Opta records, and the only one of the three from behind.

    Included it: Claude, ChatGPT, Gemini, Grok, MiMo, DeepSeek, Qwen. Did not include: Meta, Wenxin.

    In their lists: Claude: 1 · ChatGPT: 1 · Gemini: 1 · Grok: 1 · MiMo · DeepSeek: 1 · Qwen: 1

    What each AI noted 7
    • Claudeplace 1

      Two assists at 18y 52d, both when Liverpool were chasing 2-0: one for the equaliser in first-half stoppage time, one for the 3-2 goal.

      Source ↗
    • ChatGPTplace 1

      At 18, he helped turn 0–2 into 4–3, assisting the goal that put Liverpool ahead.

      Source ↗
    • Geminiplace 1

      Came off the bench at 0-2 down to deliver two assists in 30 minutes, turning a collapse into a 4-3 victory

      Source ↗
    • Grokplace 1

      Two assists at 18 years 52 days turned a 2-0 home deficit into a 4-3 win on the night it happened.

      Source ↗
    • MiMo

      Named differently in its own list: open the full list.

    • DeepSeekplace 1

      Two assists after a 0-2 deficit, both directly producing the equaliser and the winner, at 18 years and 52 days.

    • Qwenplace 1

      Two assists at 18 years old to erase a 2-0 deficit, turning a potential collapse into a 4-3 Anfield thriller.

      Source ↗
    7 AIs put it here
    Source ↗
  2. 2

    Ansu Fati, Inter 1-2 Barcelona (2019)

    He scored the winner at 1-1 a minute after coming on, at 17y 40d, and he is still the youngest scorer. Barcelona were already through; his goal knocked Inter out.

    Included it: Claude, ChatGPT, Gemini, Grok, MiMo, DeepSeek, Qwen. Did not include: Meta, Wenxin.

    In their lists: Claude: 6 · ChatGPT: 7 · Gemini: 8 · Grok: 2 · MiMo · DeepSeek: 3 · Qwen: 3

    What each AI noted 7
    • Claudeplace 6

      The youngest scorer in Champions League history (17y 40d), one minute after coming on, with a goal that eliminated Inter.

      Source ↗
    • ChatGPTplace 7

      His late winner at 17 settled a tense group match and set a youngest-scorer record.

    • Geminiplace 8

      Entered the pitch in the 85th minute at 1-1 and scored 90 seconds later to eliminate Inter at San Siro

    • Grokplace 2

      Late winner at 17 years 40 days as a substitute knocked Inter out of the group stage.

      Source ↗
    • MiMo

      Named differently in its own list: open the full list.

    • DeepSeekplace 3

      Ninety-eight seconds after coming on, at 17 years and 40 days, he scored the 86th-minute winner at San Siro — still the youngest Champions League scorer.

      Source ↗
    • Qwenplace 3

      Became the youngest goalscorer in Champions League history, netting in a crucial 2-1 group stage victory.

    7 AIs put it here
    Source ↗
  3. 3

    Lamine Yamal, Barcelona 3-1 Benfica (2025)

    The youngest to score and assist in one match (17y 241d). His goal made it 2-1, but the 'assist' was a stray shot and Barcelona already led the tie.

    Included it: Claude, ChatGPT, Grok, MiMo, DeepSeek, Qwen. Did not include: Meta, Gemini, Wenxin.

    In their lists: Claude: 7 · ChatGPT: 2 · Grok: 3 · MiMo · DeepSeek: 2 · Qwen: 2

    What each AI noted 6
    • Claudeplace 7

      The youngest player ever to score and assist in the same Champions League match (17y 241d), though his 'assist' was a shot that went astray.

      Source ↗
    • ChatGPTplace 2

      A goal and an assist at 17 made him the youngest to do both in one Champions League match.

    • Grokplace 3

      Goal and assist at 17 years 241 days in the last-16 second leg sealed progression.

      Source ↗
    • MiMo

      Named differently in its own list: open the full list.

    • DeepSeekplace 2

      At 17 years and 241 days he became the youngest player to score and assist in a Champions League game, and the goal was the winner in a last-16 tie.

      Source ↗
    • Qwenplace 2

      Became the youngest player ever to both score and assist in a single Champions League match.

    6 AIs put it here
    Source ↗
  4. More about the top three ↓
  5. 4

    Theo Walcott, Arsenal 3-1 Hamburg (2006)

    He came on at 1-1 in the 75th minute and set up both late goals at 17y 250d. He turned a draw into a win in about 15 minutes.

    Included it: Claude, Grok, MiMo, DeepSeek. Did not include: ChatGPT, Meta, Gemini, Wenxin, Qwen.

    In their lists: Claude: 3 · Grok: 5 · MiMo · DeepSeek: 6

    What each AI noted 4
    • Claudeplace 3

      A 17-year-old came on at 1-1 in the 75th minute and set up both winning goals in about a quarter of an hour.

      Source ↗
    • Grokplace 5

      Two late assists at 17 years 250 days rescued a 3-1 win from a difficult position.

      Source ↗
    • MiMo

      Named differently in its own list: open the full list.

    • DeepSeekplace 6

      Introduced at 75 minutes with Arsenal level at 1-1, he supplied two assists in a 3-1 win at 17 years and 250 days.

    4 AIs put it here
    Source ↗
  6. 5

    Warren Zaïre-Emery, PSG 3-0 AC Milan (2023)

    The youngest two-assist night on Opta records (17y 231d) came in a 3-0 home win over Milan. It holds the record, but it did not rescue a game.

    Included it: Claude, Gemini, Grok, DeepSeek. Did not include: ChatGPT, Meta, MiMo, Wenxin, Qwen.

    In their lists: Claude: 8 · Gemini: 6 · Grok: 6 · DeepSeek: 7

    What each AI noted 4
    • Claudeplace 8

      Two assists at 17y 231d, the youngest ever in a Champions League match, in a comfortable home win.

    • Geminiplace 6

      Became the youngest player in Opta history to supply two assists in a single Champions League tie

    • Grokplace 6

      Two assists at 17 years 231 days in a 3-0 win, the youngest multi-assist night on record.

      Source ↗
    • DeepSeekplace 7

      Two assists at 17 years and 231 days — the youngest ever in a Champions League game — but in a 3-0 stroll against Milan.

      Source ↗
    4 AIs put it here
    Source ↗
  7. 6

    Kylian Mbappé, Monaco 3-1 Manchester City (2017)

    Monaco trailed 5-3 on aggregate. His 8th-minute goal at 18 started the 3-1 that knocked City out on away goals, and he had also scored in the first leg.

    Included it: Claude, ChatGPT, Gemini. Did not include: Meta, Grok, MiMo, DeepSeek, Wenxin, Qwen.

    In their lists: Claude: 4 · ChatGPT: 4 · Gemini: 2

    What each AI noted 3
    • Claudeplace 4

      At 18 he scored in both legs on his first two Champions League starts, then a goal after 8 minutes began the 3-1 that knocked City out on away goals (6-6 aggregate).

    • ChatGPTplace 4

      He scored in both legs of a 6–6 tie Monaco won on away goals, including the opener in a 3–1 second leg.

    • Geminiplace 2

      Scored the opening blow in the 8th minute to wipe out City's lead and spark Monaco's historic away-goals upset

    3 AIs put it here
    no source given
  8. 7

    Bojan Krkić, Schalke 0-1 Barcelona (2008)

    At 17y 217d he scored the only goal of an away quarter-final first leg. It was a knockout winner with no cushion.

    Included it: Gemini, MiMo, DeepSeek. Did not include: Claude, ChatGPT, Meta, Grok, Wenxin, Qwen.

    In their lists: Gemini: 10 · MiMo · DeepSeek: 4

    What each AI noted 3
    • Geminiplace 10

      Struck in Gelsenkirchen to become the youngest goalscorer in knockout-stage Champions League history

    • MiMo

      Named differently in its own list: open the full list.

    • DeepSeekplace 4

      A 17-year-old quarter-final first-leg winner away at Schalke — one goal, no cushion.

      Source ↗
    3 AIs put it here
    Source ↗
  9. 8

    Patrick Kluivert, Ajax 1-0 AC Milan (1995 final)

    He scored the only goal of the 1995 final, in the 85th minute at 0-0 against Milan, at 18y 327d. These are the highest stakes on the list, but only one AI listed it.

    Included it: MiMo. Did not include: Claude, ChatGPT, Meta, Gemini, Grok, DeepSeek, Wenxin, Qwen.

    In their lists: MiMo

    What each AI noted 1
    • MiMo

      Named differently in its own list: open the full list.

    1 AIs put it here
    Source ↗
  10. 9

    Désiré Doué, PSG 5-0 Inter (2025 final)

    Two goals and an assist in the 2025 final at 19y 362d, the youngest to score and assist in a final. Only one AI listed it, and PSG's 5-0 was settled early.

    Included it: Grok. Did not include: Claude, ChatGPT, Meta, Gemini, MiMo, DeepSeek, Wenxin, Qwen.

    In their lists: Grok: 4

    What each AI noted 1
    • Grokplace 4

      Two goals and an assist at 19 years 362 days in a 5-0 Champions League final win.

    1 AIs put it here
    no source given
  11. 10

    Lamine Yamal, Barcelona 3-3 Inter (2025 semi-final)

    At 17, from 2-0 down in a semi-final, his solo goal made it 2-1. He became the youngest semi-final scorer, and the first leg finished 3-3. Only one AI listed it.

    Included it: Claude. Did not include: ChatGPT, Meta, Gemini, Grok, MiMo, DeepSeek, Wenxin, Qwen.

    In their lists: Claude: 2

    What each AI noted 1
    • Claudeplace 2

      At 17 he pulled one back from 2-0 down, in a semi-final, and became the youngest ever scorer in a Champions League semi-final.

      Source ↗
    1 AIs put it here
    Source ↗

02More about the top three

The ranking is above. Here is more about the three places at the top: what they are, why they are here, and what is worth knowing.

The three are not the same feat: two assists in one match (18y 52d), youngest scorer (17y 40d) and youngest to score and assist in one match (17y 241d), so the ages are not directly comparable.

1Rio Ngumoha, Liverpool 4-3 Villarreal (2026)

No. 1 — Rio Ngumoha, Liverpool 4-3 Villarreal (2026). On the lists of 7 of 9 AIs; median place there: 1. All six AIs put it first because his two assists turned a 2-0 deficit into a 4-3 win.

2026-01-03 New-Year-illustration by-David-Revoy
David Revoy · CC BY 4.0 · Wikimedia Commons
What it is
Two assists in one Champions League match, at 18 years 52 days.
Its edge
Only one of the three to do it after his team fell behind.
Who should know
Useful for fans who want to know which teen performance actually changed a result.
  • Age at record nightTwo assists at 18y 52d

Wikipedia · Wikidata

Why it is here

  • Ngumoha's Champions League debut came off the bench against Atletico Madrid at 17 years and 19 days. That made him Liverpool's youngest player in European competition, so he was a teenager with almost no Champions League experience. — Liverpool FC

    Source ↗

  • He beat the old Liverpool record of 17 years and 213 days, set by Trey Nyoni at PSV Eindhoven. That is a gap of 194 days, so he was still very young when he began making a difference in this competition. — Liverpool FC

    Source ↗

Video: Nepal's 2026 Disaster Explained: The Glacier That Wiped Out a Valley · The Last Day

Compare the top three ↓

2Ansu Fati, Inter 1-2 Barcelona (2019)

No. 2 — Ansu Fati, Inter 1-2 Barcelona (2019). On the lists of 7 of 9 AIs; median place there: 4.5. The AIs rate his late substitute winner highly because it knocked Inter out and is still the youngest-scorer record.

2019-01-01 Pepper Carrot Happy-New-Year by-David-Revoy
David Revoy · CC BY 4.0 · Wikimedia Commons

Did you know

  • Ansu Fati's goal at San Siro broke a Champions League record that had stood for 22 years. He was 17 years, 40 days old. The list also shows the older teenage scorers, back to 1997.

    Source ↗
What it is
The youngest goalscorer in Champions League history, at 17 years 40 days.
Its edge
His record is still unbeaten, and his goal decided the match.
Who should know
Useful for fans who want to know the scoring record and what happened to him after it.
  • Age at record nightYoungest scorer, 17y 40d

Wikipedia · Wikidata

Why it is here

  • Fati scored at 17 years, 40 days. He came off the bench at San Siro and scored in the 87th minute for a 2-1 win. That made him the youngest scorer in Champions League history. — ESPN

    Source ↗
History

  • In November 2020 a torn meniscus in his left knee, picked up in a 5-2 win over Real Betis, sent him for surgery on 9 November. He was expected to miss three to five months, and his comeback kept slipping.

    Source ↗ ✓ confirmed by several AIs
Keep in mind

  • After the record goal, his career stalled. He went on loan to Brighton (30 games, 4 goals, 1 assist). Under Hansi Flick he played only 11 games, 298 minutes.

    Source ↗
Where to go further

  • Open Barcelona's match report on the 2-1 win at Inter. Read the part about Ansu Fati, who came on as a sub and scored within about a minute. The goal came late, and it knocked Inter out of the Champions League.

    Source ↗

Video: 2019, in 6 minutes · Vox

Compare the top three ↓

3Lamine Yamal, Barcelona 3-1 Benfica (2025)

No. 3 — Lamine Yamal, Barcelona 3-1 Benfica (2025). On the lists of 6 of 9 AIs; median place there: 2. The AIs split on him: a record goal-and-assist at 17, but the assist was a stray shot and Barcelona already led.

2025-01-03 New-Year-illustration by-David-Revoy
David Revoy · CC BY-SA 4.0 · Wikimedia Commons

Did you know

  • Lamine Yamal's 17 years, 241 days beat the earlier mark of Breel Embolo, who was 17 years, 263 days old. Embolo did it in 2014 for Basel against Ludogorets. Yamal was 22 days younger.

    Source ↗
What it is
The youngest to score and assist in one match, at 17 years 241 days.
Its edge
Youngest of the three overall, and the only one who did both in one match.
Who should know
Useful for fans who want to know about a record that was partly luck.
  • Age at record nightGoal and assist, 17y 241d

Wikipedia · Wikidata

Why it is here

  • Yamal was 17 when he set up Raphinha in the 11th minute and scored himself in the 27th. That made him the youngest player in history to get a goal and an assist in one Champions League match. — CNN Sports

    Source ↗

  • Barcelona won the second leg 3-1 and went through 4-1 on aggregate. They were already ahead after the first leg, so his two contributions did less to decide the tie than the others on this list. — CNN Sports

    Source ↗
History

  • On 29 April 2023 he came on as a substitute in a 4-0 win over Real Betis and became Barcelona's youngest La Liga player, aged 15 years, 9 months and 16 days. He broke the record that Ansu Fati had held.

    Source ↗
Keep in mind

  • Yamal said he meant to shoot, and the ball reached Raphinha by accident. So the record-setting 'assist' was partly luck.

    Source ↗

  • Workload worries: in September 2025 Flick said Yamal got painkillers and played 73 and 79 minutes for Spain. He then missed five Barcelona games with a groin problem.

    Source ↗
Where to go further

  • Open the SI player ratings page for Barcelona 3-1 Benfica. Look first at Yamal's dribble that set up Raphinha's opener, then his curling goal in the 27th minute. Both came in the first half.

    Source ↗

Video: 2025, in 8 minutes · Vox

Compare the top three ↓

The top three side by side

Rio Ngumoha, Liverpool 4-3 Villarreal (2026)Ansu Fati, Inter 1-2 Barcelona (2019)Lamine Yamal, Barcelona 3-1 Benfica (2025)
In the AIs' lists7 / 97 / 96 / 9
Age at record nightTwo assists at 18y 52dYoungest scorer, 17y 40dGoal and assist, 17y 241d
Put first byClaude, ChatGPT, Gemini, Grok, DeepSeek, Qwen——

Places with the same number of AIs are ordered by their average place in the AIs' own lists.

More ratings

03Worth knowing

What the AIs noticed while building the list.

Opta's youngest two-assist list now reads Zaïre-Emery (17y 231d), Walcott (17y 250d), Ngumoha (18y 52d). Ngumoha's night pushed Balotelli (18y 84d) down to fourth.

Noticed by:
Included it: Claude, Grok, MiMo, DeepSeek. Did not include: ChatGPT, Meta, Gemini, Wenxin, Qwen.
Source ↗

Ngumoha was partly at fault for Villarreal's second goal before his two assists turned the game.

Noticed by:
Included it: MiMo. Did not include: Claude, ChatGPT, Meta, Gemini, Grok, DeepSeek, Wenxin, Qwen.
Source ↗

Lamine Yamal is the youngest player to assist in the Champions League (16y 153d, against Antwerp) and the youngest to score and assist in one game (17y 241d, against Benfica).

Noticed by:
Included it: Claude, MiMo, Qwen. Did not include: ChatGPT, Meta, Gemini, Grok, DeepSeek, Wenxin.
Source ↗

Rooney's debut hat-trick against Fenerbahçe came in a 6-2 win that United already led, so it set a record more than it decided a match. His age is given as 18y 340d (Guinness) or 18y 335d.

Noticed by:
Included it: Claude, ChatGPT, Gemini, MiMo, DeepSeek. Did not include: Meta, Grok, Wenxin, Qwen.
Source ↗

A week before Ngumoha's night, Yamal, then 19, made two assists within three minutes to turn a 1-1 into Barcelona's 4-1 win at Galatasaray.

Noticed by:
Included it: Claude. Did not include: ChatGPT, Meta, Gemini, Grok, MiMo, DeepSeek, Wenxin, Qwen.
Source ↗

04Questions people ask

Who is the youngest Champions League scorer?

Ansu Fati, at 17 years 40 days, for Barcelona at Inter on 10 December 2019. Lamine Yamal is second at 17y 68d.

Source ↗
Who is the youngest Champions League assist provider?

Lamine Yamal, at 16 years 153 days, against Antwerp. He broke Bojan's record of 17y 91d.

Source ↗
Who has the highest assist total in the Champions League?

Cristiano Ronaldo tops UEFA's all-time Champions League assists table; two answers give him 42. Other answers named Messi or Giggs, because sites count assists differently.

Can Rio Ngumoha play in the Champions League?

Yes. He made his Champions League debut at 17 years 19 days against Atlético, and at 18y 52d he made two assists against Villarreal on 20 October 2026.

Source ↗

05How we counted

In plain words, no formulas.

1The question

Top 10 Teenage Nights That Changed a Champions League Match, Ranked by Impact, Not Just Age

2Why this topic

Age-record lists only say who was youngest; this ranking adds game state, opponent strength and win probability, so readers can see whose teenage night really changed a match.

3Where it applies

Global – UEFA Champions League, players aged 19 or younger on the day of the match

4What we looked at

  • Goal contributions (goals plus assists) in the match, set against minutes played
  • Age on the day, compared with how much Champions League experience the player already had
  • Game state when the player made the difference: level, one goal down or two or more down
  • Effect on the result, measured as win probability added from the score and minute of each contribution
  • Stage of the competition and strength of the opponent before kick-off (Club Elo)
  • Opta / The Analyst: youngest Champions League scorers — Scorers ranked by exact age on the day, with match and date
  • OptaJoe: youngest players with 2+ assists in one match — Opta record list: Zaïre-Emery 17y 231d, Walcott 17y 250d, Ngumoha 18y 52d
  • UEFA: youngest Champions League goalscorers — Official list of the youngest scorers, plus score-and-assist records

5Who ranked

The leading AIs, each building its own list of ten independently and naming a source for every place: Claude, ChatGPT, Meta, Gemini, Grok, MiMo, DeepSeek, Wenxin, Qwen.

6How the places were set

The same entry written differently by different AIs was counted as one. The more AIs put an entry on their list, and the higher they put it, the higher its place. "AI agreement" shows how many of the AIs had it on their own list. Sources are only those the AIs found themselves; nothing was added by hand.

06Each AI's own list

🇺🇸 Claude10 places · 4 notes

The same question, answered by Claude alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha, Liverpool 4-3 Villarreal (Oct 2026)

    Two assists at 18y 52d, both when Liverpool were chasing 2-0: one for the equaliser in first-half stoppage time, one for the 3-2 goal.

    Source ↗
  2. 2
    Lamine Yamal, Barcelona 3-3 Inter (2025 semi-final, first leg)

    At 17 he pulled one back from 2-0 down, in a semi-final, and became the youngest ever scorer in a Champions League semi-final.

    Source ↗
  3. 3
    Theo Walcott, Arsenal 3-1 Hamburg (Nov 2006)

    A 17-year-old came on at 1-1 in the 75th minute and set up both winning goals in about a quarter of an hour.

    Source ↗
  4. 4
    Kylian Mbappé, Monaco 3-1 Manchester City (Mar 2017)

    At 18 he scored in both legs on his first two Champions League starts, then a goal after 8 minutes began the 3-1 that knocked City out on away goals (6-6 aggregate).

  5. 5
    Lamine Yamal, Galatasaray 1-4 Barcelona (Oct 2026)

    He was still 19 and had two assists within 3 minutes of each other (50' and 53') to turn a 1-1 away game around, though he did not score.

    Source ↗
  6. 6
    Ansu Fati, Inter 1-2 Barcelona (Dec 2019)

    The youngest scorer in Champions League history (17y 40d), one minute after coming on, with a goal that eliminated Inter.

    Source ↗
  7. 7
    Lamine Yamal, Barcelona 3-1 Benfica (Mar 2025)

    The youngest player ever to score and assist in the same Champions League match (17y 241d), though his 'assist' was a shot that went astray.

    Source ↗
  8. 8
    Warren Zaïre-Emery, PSG 3-0 AC Milan (Oct 2023)

    Two assists at 17y 231d, the youngest ever in a Champions League match, in a comfortable home win.

  9. 9
    George Ilenikhena, Royal Antwerp 3-2 Barcelona (Dec 2023)

    A 17-year-old scored the added-time winner about 86 seconds after a 17-year-old Marc Guiu equalised for Barcelona.

    Source ↗
  10. 10
    Wayne Rooney, Manchester United 6-2 Fenerbahçe (Sept 2004)

    A hat-trick on his Champions League debut at 18y 340d, in a game United already led after a Giggs header.

    Source ↗

What Claude noticed

Ngumoha's two assists came in the match where Liverpool won a European Cup/Champions League game from two goals down for only the second time. The first was against Villarreal in 2022.

Source ↗

Ansu Fati's record for youngest Champions League scorer (17y 40d) stood against Lamine Yamal (17y 68d), and was set one minute after he came on as a substitute.

Source ↗

Lamine Yamal was the youngest ever to assist in the Champions League (16y 153d, against Antwerp), and later the youngest to score and assist in one game (17y 241d, against Benfica).

Source ↗

A week before Ngumoha's night, Yamal (19) also had two assists in Barcelona's 4-1 win at Galatasaray, so the two-assist teenager story ran twice in one week.

Source ↗
🇺🇸 ChatGPT10 places · 2 notes

The same question, answered by ChatGPT alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha, Liverpool vs Villarreal (2026)

    At 18, he helped turn 0–2 into 4–3, assisting the goal that put Liverpool ahead.

    Source ↗
  2. 2
    Lamine Yamal, Barcelona vs Benfica (2025)

    A goal and an assist at 17 made him the youngest to do both in one Champions League match.

  3. 3
    Kylian Mbappé, Monaco vs Borussia Dortmund (2017)

    Two goals in a quarter-final first leg put an 18-year-old in the middle of a 3–2 away win.

  4. 4
    Kylian Mbappé, Monaco vs Manchester City (2017)

    He scored in both legs of a 6–6 tie Monaco won on away goals, including the opener in a 3–1 second leg.

  5. 5
    Lamine Yamal, Barcelona vs Bayern Munich (2024)

    At 17, he scored in a 4–1 win over a heavyweight opponent in the league phase.

  6. 6
    Youssoufa Moukoko, Borussia Dortmund vs Zenit (2020)

    A 16-year-old became the Champions League’s youngest player; the milestone itself mattered less than the match context.

  7. 7
    Ansu Fati, Barcelona vs Inter (2019)

    His late winner at 17 settled a tense group match and set a youngest-scorer record.

  8. 8
    Wayne Rooney, Manchester United vs Fenerbahçe (2004)

    A Champions League debut hat-trick at 18 turned a much-anticipated arrival into an immediate result.

  9. 9
    Lamine Yamal, Barcelona vs Paris Saint-Germain (2024)

    His goal in Paris helped Barcelona win a quarter-final first leg away from home at 16.

  10. 10
    Kylian Mbappé, Paris Saint-Germain vs Bayern Munich (2020)

    At 21 he was too old for this list; the age-record framing often hides that his highest-impact teen nights were already at Monaco.

What ChatGPT noticed

Lamine Yamal became the youngest player to score and assist in one Champions League game at 17 years, 241 days.

Source ↗

The youngest-player records track age at appearance or goal, but do not account for score state, opponent strength or whether the contribution changed the result.

Source ↗
🇺🇸 Gemini10 places · 1 notes

The same question, answered by Gemini alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha (Liverpool vs Villarreal, 2026)

    Came off the bench at 0-2 down to deliver two assists in 30 minutes, turning a collapse into a 4-3 victory

    Source ↗
  2. 2
    Kylian Mbappé (Monaco vs Manchester City, 2017)

    Scored the opening blow in the 8th minute to wipe out City's lead and spark Monaco's historic away-goals upset

  3. 3
    Wayne Rooney (Manchester United vs Fenerbahçe, 2004)

    Announced himself on his Champions League debut with a stunning hat-trick and an assist in 90 minutes

  4. 4
    Cesc Fàbregas (Arsenal vs Juventus, 2006)

    Dismantled Vieira and Capello's Juventus at 18 with both the opening goal and the clinching assist in a quarter-final

  5. 5
    Rodrygo Goes (Real Madrid vs Galatasaray, 2019)

    Hit a flawless perfect hat-trick plus an assist, scoring twice within the first seven minutes

  6. 6
    Warren Zaïre-Emery (Paris Saint-Germain vs AC Milan, 2023)

    Became the youngest player in Opta history to supply two assists in a single Champions League tie

  7. 7
    Lamine Yamal (Barcelona vs Paris Saint-Germain, 2024)

    Created the tie-opening goal in Paris with an outside-of-the-boot cross at just 16 years old

  8. 8
    Ansu Fati (Inter Milan vs Barcelona, 2019)

    Entered the pitch in the 85th minute at 1-1 and scored 90 seconds later to eliminate Inter at San Siro

  9. 9
    Erling Haaland (Red Bull Salzburg vs Genk, 2019)

    Required just 45 minutes of his Champions League debut to net a first-half hat-trick

  10. 10
    Bojan Krkić (Schalke 04 vs Barcelona, 2008)

    Struck in Gelsenkirchen to become the youngest goalscorer in knockout-stage Champions League history

What Gemini noticed

Lamine Yamal became the youngest starter and assist provider in knockout history at 16 years and 272 days against PSG in April 2024.

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🇺🇸 Grok10 places · 3 notes

The same question, answered by Grok alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha Liverpool vs Villarreal 2026

    Two assists at 18 years 52 days turned a 2-0 home deficit into a 4-3 win on the night it happened.

    Source ↗
  2. 2
    Ansu Fati Barcelona vs Inter 2019

    Late winner at 17 years 40 days as a substitute knocked Inter out of the group stage.

    Source ↗
  3. 3
    Lamine Yamal Barcelona vs Benfica 2025

    Goal and assist at 17 years 241 days in the last-16 second leg sealed progression.

    Source ↗
  4. 4
    Desire Doué PSG vs Inter final 2025

    Two goals and an assist at 19 years 362 days in a 5-0 Champions League final win.

  5. 5
    Theo Walcott Arsenal vs Hamburg 2006

    Two late assists at 17 years 250 days rescued a 3-1 win from a difficult position.

    Source ↗
  6. 6
    Warren Zaïre-Emery PSG vs Milan 2023

    Two assists at 17 years 231 days in a 3-0 win, the youngest multi-assist night on record.

    Source ↗
  7. 7
    Lamine Yamal Barcelona vs Monaco 2024

    First CL goal at 17 years 68 days equalised in a 2-1 defeat.

  8. 8
    Jude Bellingham Dortmund vs Man City 2021

    First CL goal at 17 years in a quarter-final against a top side.

  9. 9
    Kylian Mbappé Monaco early nights

    Multiple high-volume teenage contributions before turning 19, including key goals.

    Source ↗
  10. 10
    Rodrygo Real Madrid teenage nights

    Multiple goals as an 18-year-old in high-stakes matches including semi-finals.

    Source ↗

What Grok noticed

Lamine Yamal holds the most CL goal contributions as a teenager and multiple youngest records, but single-night impact in comebacks ranks lower than decisive late contributions.

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Ansu Fati’s 98-second impact after coming on remains the purest example of a teenager deciding a group-stage exit.

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Rio Ngumoha’s night is the clearest recent case where age, game state (2-0 down) and result all aligned for maximum impact.

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🇨🇳 DeepSeek10 places · 3 notes

The same question, answered by DeepSeek alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha – Liverpool 4-3 Villarreal (2026)

    Two assists after a 0-2 deficit, both directly producing the equaliser and the winner, at 18 years and 52 days.

  2. 2
    Lamine Yamal – Barcelona 3-1 Benfica (2025)

    At 17 years and 241 days he became the youngest player to score and assist in a Champions League game, and the goal was the winner in a last-16 tie.

    Source ↗
  3. 3
    Ansu Fati – Inter 1-2 Barcelona (2019)

    Ninety-eight seconds after coming on, at 17 years and 40 days, he scored the 86th-minute winner at San Siro — still the youngest Champions League scorer.

    Source ↗
  4. 4
    Bojan Krkić – Schalke 0-1 Barcelona (2008)

    A 17-year-old quarter-final first-leg winner away at Schalke — one goal, no cushion.

    Source ↗
  5. 5
    Wayne Rooney – Manchester United 6-2 Fenerbahçe (2004)

    Three goals on his Manchester United Champions League debut at 18 years and 335 days — still the youngest hat-trick in the competition.

  6. 6
    Theo Walcott – Arsenal 3-1 Hamburg (2006)

    Introduced at 75 minutes with Arsenal level at 1-1, he supplied two assists in a 3-1 win at 17 years and 250 days.

  7. 7
    Warren Zaïre-Emery – PSG 3-0 Milan (2023)

    Two assists at 17 years and 231 days — the youngest ever in a Champions League game — but in a 3-0 stroll against Milan.

    Source ↗
  8. 8
    Mario Balotelli – Anorthosis 3-3 Inter (2008)

    One goal and two assists at 18 years and 84 days, yet Inter still drew 3-3 — the second-youngest 2+ assist night on Opta records.

  9. 9
    Jude Bellingham – Dortmund 1-2 Manchester City (2021)

    His 15th-minute goal at 17 years and 289 days levelled the quarter-final tie on aggregate — but Dortmund still lost 2-1 to City.

    Source ↗
  10. 10
    Breel Embolo – Basel 4-0 Ludogorets (2014)

    A goal and an assist at 17 years and 263 days in Basel's 4-0 win — a record night in a game that was never in doubt.

    Source ↗

What DeepSeek noticed

Ansu Fati needed 98 seconds to become the youngest Champions League scorer; his goal was the 86th-minute winner at Inter and denied the hosts a place in the last 16.

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Lamine Yamal holds both the youngest-scorer mark for a goal-and-assist game and a knockout goal at 17 years and 241 days — the impact came in a last-16 tie, not a dead rubber.

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Ngumoha also became only the fourth teenager to complete seven or more dribbles in two separate Champions League games, alongside Yamal, Cristiano Ronaldo and Arjen Robben.

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🇨🇳 Qwen10 places · 2 notes

The same question, answered by Qwen alone. The final list above combines all the AIs.

  1. 1
    Rio Ngumoha (Liverpool vs Villarreal, 2026)

    Two assists at 18 years old to erase a 2-0 deficit, turning a potential collapse into a 4-3 Anfield thriller.

    Source ↗
  2. 2
    Lamine Yamal (Barcelona vs Benfica, 2025)

    Became the youngest player ever to both score and assist in a single Champions League match.

  3. 3
    Ansu Fati (Barcelona vs Inter Milan, 2019)

    Became the youngest goalscorer in Champions League history, netting in a crucial 2-1 group stage victory.

  4. 4
    Jude Bellingham (Borussia Dortmund vs Sevilla, 2020)

    Scored a decisive goal at 17 to secure a 3-2 win in a tightly contested group stage clash.

  5. 5
    Gio Reyna (Borussia Dortmund vs Club Brugge, 2020)

    Registered a goal and an assist before his 18th birthday in a dominant 3-0 group stage victory.

    Source ↗
  6. 6
    Warren Zaïre-Emery (PSG vs AC Milan, 2023)

    Scored a vital goal at 17 to secure a 2-1 win that kept PSG's knockout hopes alive.

  7. 7
    Lewis Koumas (Liverpool vs LASK, 2024)

    Became the youngest Liverpool player to score and assist in a single Champions League match.

    Source ↗
  8. 8
    Bukayo Saka (Arsenal vs Standard Liège, 2019)

    Delivered a goal and an assist at 18 in a commanding 4-0 group stage performance.

  9. 9
    Vinícius Júnior (Real Madrid vs Roma, 2018)

    Scored in a 3-0 victory at 18, helping Real Madrid seal qualification with authority.

  10. 10
    Gavi (Barcelona vs Dynamo Kyiv, 2022)

    Registered an assist at 18, showcasing midfield maturity beyond his years in a 4-2 win.

What Qwen noticed

Rio Ngumoha’s two assists at 18 years old in a 2-0 deficit comeback place him in an elite historical tier, mirroring the match-deciding impact typically seen from seasoned veterans.

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Lamine Yamal holds the unique distinction of being the youngest player to both score and assist in a single Champions League match, achieving this at 17 years and 241 days.

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