Marvin Keller plays for Switzerland in the Friendlies (2026/2027).
| Date | Match | Mins | G | A | Streak Impact |
|---|---|---|---|---|---|
| Nov 27 | vs Aston Villa 1-2(A) | 90 | 0 | 0 | - |
| Dec 11 | vs Lille 1-0(H) | 90 | 0 | 0 | - |
| Jan 22 | vs Lyon 0-1(H) | 90 | 0 | 0 | - |
| Jan 29 | vs VfB Stuttgart 2-3(A) | 90 | 0 | 0 | - |
| May 31 | vs Jordan 4-1(H) | 43 | 0 | 0 | - |