Greek football champions Olympiacos Piraeus will most likely face Serbian club Partizan Belgrade after the 3rd qualifying round draw in the UEFA Champions League, as the Serbs have a 2-0 advantage over Podgorica. AEK Athens will have a difficult task ahead as they will meet with Russian CSKA Moscow.
This is the League route to advance in the competition:
FCSB (ROU) v Viktoria Plzeň (CZE)
Nice (FRA) v Ajax (NED)
Dynamo Kyiv (UKR) v Young Boys (SUI)
AEK Athens (GRE) v CSKA Moskva (RUS)
Club Brugge (BEL) v İstanbul Başakşehir (TUR)

The Champions route:
Slavia Praha (CZE) v BATE Borisov (BLR)/Alashkert (ARM)
Spartaks Jūrmala (LVA)/Astana (KAZ) v IFK Mariehamn (FIN)/Legia Warszawa (POL)
Zrinjski (BIH)/Maribor (SVN) v FH Hafnarfjördur (ISL)/Víkingur (FRO)
Žilina (SVK)/København (DEN) v Malmö (SWE)/Vardar (MKD)
Linfield (NIR)/Celtic (SCO) v Dundalk (IRL)/Rosenborg (NOR)
Hapoel Beer-Sheva (ISR)/Honvéd (HUN) v Žalgiris Vilnius (LTU)/Ludogorets (BUL)
Viitorul (ROU) v APOEL (CYP)/Dudelange (LUX)
Hibernians (MLT)/Salzburg (AUT) v Rijeka (CRO)/TNS (WAL)
Qarabağ (AZE)/Samtredia (GEO) v Sheriff (MDA)/Kukësi (ALB)
Partizan (SRB)/Budućnost Podgorica (MNE) v Olympiacos (GRE)