The Champions League is back, with matches set for this week on Tuesday, Wednesday, and Thursday. As the excitement builds, BBC Sport takes a look at ten teenagers aiming to make their mark in this season's tournament.

1. Vasilije Adzic (Juventus) - Age: 19, Position: Midfielder, Nationality: Montenegrin.

Adzic joined Juventus on a three-year deal after a stellar season with Buducnost Podgorica at just 16. He made his debut for Juventus last season and aims to continue his ascent.

2. Jobe Bellingham (Borussia Dortmund) - Age: 19, Position: Midfielder, Nationality: English.

The younger brother of Jude Bellingham, Jobe transferred to Dortmund after a successful stint at Sunderland. He’s already left his mark by scoring and assisting in pivotal matches.

3. Claudio Echeverri (Bayer Leverkusen, on loan from Manchester City) - Age: 19, Position: Attacking Midfielder/Winger, Nationality: Argentine.

Known for his skills on set-pieces, Echeverri is on loan at Leverkusen, showcasing his talents after an impressive season with River Plate.

4. Jorrel Hato (Chelsea) - Age: 19, Position: Defender, Nationality: Dutch.

The former Ajax captain is now with Chelsea, known for his defensive skills and ability to contribute offensively.

5. George Ilenikhena (Monaco) - Age: 19, Position: Striker, Nationality: Nigerian/French.

Ilenikhena became the third-youngest scorer in Champions League history and aims to add to his goal tally this season.

6. Franco Mastantuono (Real Madrid) - Age: 18, Position: Midfielder, Nationality: Argentine.

Regarded as a brilliant prospect, Mastantuono has quickly made a name for himself at Real Madrid, looking to break records this season.

7. Senny Mayulu (Paris St-Germain) - Age: 19, Position: Midfielder, Nationality: French.

Mayulu made headlines by scoring in the Champions League final and has set high expectations this season.

8. Rio Ngumoha (Liverpool) - Age: 17, Position: Winger/Attacking Midfielder, Nationality: English.

Ngumoha made a memorable debut at Liverpool, becoming one of the youngest goal scorers for the club.

9. Ethan Nwaneri (Arsenal) - Age: 18, Position: Attacking Midfielder/Winger, Nationality: English.

Nwaneri has become a key player for Arsenal, reflecting his impressive performances throughout the competition.

10. Geovany Quenda (Sporting) - Age: 18, Position: Winger/Wing-back, Nationality: Portuguese.

Quenda, who will become a Chelsea player next season, has potential that fans are eagerly watching in the Champions League.