| 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
08/21/2018 - Tuesday
15:00
Benfica
1
x
1
PAOK
2nd Round
08/29/2018 - Wednesday
15:00
PAOK
1
x
4
Benfica