| Preliminary Semifinal | Preliminary Final | 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff Round |
| Group Stage | Eighth Finals | Quarterfinals | Semifinals | Final |
Rodada:
Jogados
1ª Rodada
07/08/2018 - Terça
14:30
Red Star Belgrade
1
x
1
Spartak Trnava
2ª Rodada
14/08/2018 - Terça
14:30
Spartak Trnava
1
Pro
2
Red Star Belgrade