| Group C | 02/10/2013 | RSC Anderlecht | - | Olympiakos Piraeus | 0:3 | ||||
| Group C | 23/10/2013 | SL Benfica | - | Olympiakos Piraeus | 1:1 | ||||
| Group C | 05/11/2013 | Olympiakos Piraeus | - | SL Benfica | 1:0 |  |
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| Group C | 10/12/2013 | Olympiakos Piraeus | - | RSC Anderlecht | 3:1 | ||||
| Round of 16 | 25/02/2014 | Olympiakos Piraeus | - | Manchester United | 2:0 | ||||
| Round of 16 | 19/03/2014 | Manchester United | - | Olympiakos Piraeus | 3:0 |
Congo