| Preliminary Round | 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff Round | Group Stage |
| 16th Finals | 8th Finals | Quarterfinals | Semifinals | Final |
Rodada:
Jogados
1ª Rodada
26/07/2018 - Quinta
14:30
Atalanta
2
x
2
Sarajevo
2ª Rodada
02/08/2018 - Quinta
14:15
Sarajevo
0
x
8
Atalanta