| Preliminary Semifinal | Preliminary Final | 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff Round |
| Group Stage | Eighth Finals | Quarterfinals | Semifinals | Final |
Round:
Played
1st Round
07/24/2018 - Tuesday
14:30
Red Star Belgrade
3
x
0
Sūduva
2nd Round
08/01/2018 - Wednesday
13:30
Sūduva
0
x
2
Red Star Belgrade