Marvin Keller
Young Boys · GKGK #21 · Switzerland · Group B 67Rating1Caps0Goals23Age190Height
MK 
21
67GK
21 Marvin Keller
–CS–GC49APP1CAP–MIN23AGE
Club season 2025/26 Swiss Super League, Swiss Cup, UEFA Europa League
49
Apps
0
Goals
International
1
Caps
0
Goals
Club career totals
167
Career apps
0
Career goals
Form
Third-choice goalkeeper
Date of birth2002-07-03 (age 23) NationalitySwitzerland ClubYoung Boys · Switzerland LeagueSwiss Super League PositionGK · Goalkeeper · #21 Height190 cm Preferred footRight Market value—
Born in London to Swiss parents, Marvin Keller grew up in Grasshoppers' academy and reportedly became a goalkeeper after his father bought him gloves as a joke. He established himself at FC Wil and on loan at Winterthur before becoming Young Boys' keeper, making vital saves to win the 2023 Swiss Cup final after the first-choice keeper was injured. The youngest keeper in the squad, he is the third-choice option for 2026.
- Born in London to Swiss parents
- Reportedly became a goalkeeper after his father bought him gloves as a joke
- Won the 2023 Swiss Cup final as an emergency starter
Sources