| Group H | 16/09/2009 | Olympiakos Piraeus | - | AZ Alkmaar | 1:0 | ||||
| Group H | 29/09/2009 | Arsenal FC | - | Olympiakos Piraeus | 2:0 | ||||
| Group H | 20/10/2009 | Olympiakos Piraeus | - | Standard Liège | 2:1 |  |
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| Group H | 04/11/2009 | Standard Liège | - | Olympiakos Piraeus | 2:0 | ||||
| Group H | 24/11/2009 | AZ Alkmaar | - | Olympiakos Piraeus | 0:0 | ||||
| Group H | 09/12/2009 | Olympiakos Piraeus | - | Arsenal FC | 1:0 | ||||
| Round of 16 | 23/02/2010 | Olympiakos Piraeus | - | Girondins Bordeaux | 0:1 | ||||
| Round of 16 | 17/03/2010 | Girondins Bordeaux | - | Olympiakos Piraeus | 2:1 |  |
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