The Champions League returns this week, and alongside Europe’s elite, a new wave of teenage talent is ready to shine. After the likes of Désiré Doué helped PSG lift their first-ever title last season, and Barcelona’s Lamine Yamal earned a spot in the Team of the Tournament, the spotlight is now on the next generation. BBC Sport highlights 10 exciting teenage prospects poised to make headlines in this year’s competition, with matches kicking off Tuesday through Thursday. From rising playmakers to fearless defenders, these youngsters could be the breakout stars of the 2025/26 campaign.