1st(1st leg) TJ Spartak TAZ Trnava - 1. FC Köln 0:1 (0:1)
2nd (2nd leg) 1. FC Köln - TJ Spartak TAZ Trnava 3:0 (1:0)
1st(1st leg): 25/11/1970 2nd (2nd leg): 09/12/1970 Winner: 1. FC Köln
1st(1st leg) Bayern München - RC&FC Sparta 2:1 (0:1)
2nd (2nd leg) RC&FC Sparta - Bayern München 1:3 (1:2)
1st(1st leg): 25/11/1970 2nd (2nd leg): 09/12/1970 Winner: Bayern München
1st(1st leg) Leeds United - TJ Sparta ČKD Praha 6:0 (5:0)
2nd (2nd leg) TJ Sparta ČKD Praha - Leeds United 2:3 (0:3)
1st(1st leg): 02/12/1970 2nd (2nd leg): 09/12/1970 Winner: Leeds United
1st(1st leg) Arsenal FC - KSK Beveren 4:0 (2:0)
2nd (2nd leg) KSK Beveren - Arsenal FC 0:0 (0:0)
1st(1st leg): 02/12/1970 2nd (2nd leg): 16/12/1970 Winner: Arsenal FC
1st(1st leg) Pécsi Dózsa - Juventus 0:1 (0:1)
2nd (2nd leg) Juventus - Pécsi Dózsa 2:0 (0:0)
1st(1st leg): 03/12/1970 2nd (2nd leg): 16/12/1970 Winner: Juventus
1st(1st leg) Hibernian FC - Liverpool FC 0:1 (0:0)
2nd (2nd leg) Liverpool FC - Hibernian FC 2:0 (1:0)
1st(1st leg): 09/12/1970 2nd (2nd leg): 22/12/1970 Winner: Liverpool FC
1st(1st leg) Dinamo Zagreb - FC Twente '65 2:2 (2:1)
2nd (2nd leg) FC Twente '65 - Dinamo Zagreb 1:0 (1:0)
1st(1st leg): 09/12/1970 2nd (2nd leg): 16/12/1970 Winner: FC Twente '65
1st(1st leg) RSC Anderlecht - Vitória Setúbal 2:1 (1:1)
2nd (2nd leg) Vitória Setúbal - RSC Anderlecht 3:1 (1:0, 2:1) aet
1st(1st leg): 09/12/1970 2nd (2nd leg): 23/12/1970 Winner: Vitória Setúbal