| 1. Round | 15/09/2005 | AJ Auxerre | - | Levski Sofia | 2:1 | ||||
| 1. Round | 29/09/2005 | Levski Sofia | - | AJ Auxerre | 1:0 |  |
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| Group F | 03/11/2005 | Levski Sofia | - | Dinamo Bucureşti | 1:0 | ||||
| Group F | 24/11/2005 | CSKA Moskva | - | Levski Sofia | 2:1 | |
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| Group F | 01/12/2005 | Levski Sofia | - | Olympique Marseille | 1:0 | |
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| 3. Round | 15/02/2006 | FC Artmedia Bratislava | - | Levski Sofia | 0:1 | ||||
| 3. Round | 23/02/2006 | Levski Sofia | - | FC Artmedia Bratislava | 2:0 | ||||
| Round of 16 | 09/03/2006 | Udinese Calcio | - | Levski Sofia | 0:0 | ||||
| Round of 16 | 16/03/2006 | Levski Sofia | - | Udinese Calcio | 2:1 |  |
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| Quarter-finals | 30/03/2006 | Levski Sofia | - | FC Schalke 04 | 1:3 | |
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| Quarter-finals | 06/04/2006 | FC Schalke 04 | - | Levski Sofia | 1:1 |
Bulgaria