In the 3rd round of the Champions League group stage, the match against Olympiacos was the 25th appearance in the competition for Barcelona forward Lamine Yamal.
According to Idman.Biz, the game ended with Barcelona winning 6:1 against Olympiacos.
Thus, Yamal has gone down in history as the youngest player to reach 25 games in Europe's premier club tournament. According to Squawka, Yamal was 18 years and 100 days old during the game against the Greek team.
Here are the youngest players to play 25 Champions League matches:
1. Lamine Yamal (18 years, 100 days).
2. Warren Zaire-Emery (19 years, 32 days).
3. Cesc Fàbregas (19 years, 292 days).
4. Anderson Oliveira (19 years, 326 days).
5. Bojan Krkić (20 years, 32 days).