| 1. Round | 19/09/2002 | Lazio Roma | - | Skoda Xanthi | 4:0 | ||||
| 2. Round | 31/10/2002 | Lazio Roma | - | Crvena Zvezda | 1:0 |  |
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| Round of 16 | 20/02/2003 | Lazio Roma | - | Wisła Kraków | 3:3 | ||||
| Round of 16 | 05/03/2003 | Wisła Kraków | - | Lazio Roma | 1:2 | ||||
| Quarter-finals | 13/03/2003 | Lazio Roma | - | Beşiktaş | 1:0 | ||||
| Quarter-finals | 20/03/2003 | Beşiktaş | - | Lazio Roma | 1:2 | |
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| Semi-finals | 10/04/2003 | FC Porto | - | Lazio Roma | 4:1 |  |
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| Semi-finals | 24/04/2003 | Lazio Roma | - | FC Porto | 0:0 |
Italy