Atalanta v Young Boys Berne, 29 September 2021
| Score | 1-0 to Atalanta |
| Referee | Felix Brych |
| Competition | UEFA Champions League Group F |
| Venue | Gewiss Stadium, Bergamo |
| Attendance | 8,536 |
Kick-off: 6.45pm local
1 Atalanta
Manager: Gian Piero Gasperini
0 Young Boys Berne
Manager: David Wagner