 |
 |
|
| I | Dinamo Kiev | - | Dinamo Zagreb | 3:1 (2:1) | ||
| V | Dinamo Zagreb | - | Dinamo Kiev | 0:2 (0:0) | ||
| I: 12.08.2003 19:00 | V: 27.08.2003 20:45 | Campeones: Dinamo Kiev | ||||
| I | Grazer AK | - | AFC Ajax | 1:1 (0:0) | ||
| V | AFC Ajax | - | Grazer AK | 2:1 (1:1, 1:1) pró. | ||
| I: 12.08.2003 20:30 | V: 27.08.2003 20:30 | Campeones: AFC Ajax | ||||
| I | Celta | - | Slavia Praga | 3:0 (1:0) | ||
| V | Slavia Praga | - | Celta | 2:0 (2:0) | ||
| I: 12.08.2003 21:30 | V: 27.08.2003 20:45 | Campeones: Celta | ||||
| I | Shakhtar Donetsk | - | Lokomotiv Moskva | 1:0 (0:0) | ||
| V | Lokomotiv Moskva | - | Shakhtar Donetsk | 3:1 (2:0) | ||
| I: 13.08.2003 18:00 | V: 27.08.2003 18:00 | Campeones: Lokomotiv Moskva | ||||
| I | Vardar Skopje | - | Sparta Praga | 2:3 (0:2) | ||
| V | Sparta Praga | - | Vardar Skopje | 2:2 (1:1) | ||
| I: 13.08.2003 20:00 | V: 26.08.2003 17:00 | Campeones: Sparta Praga | ||||
| I | MŠK Žilina | - | Chelsea | 0:2 (0:1) | ||
| V | Chelsea | - | MŠK Žilina | 3:0 (1:0) | ||
| I: 13.08.2003 20:00 | V: 26.08.2003 20:45 | Campeones: Chelsea | ||||
| I | Galatasaray | - | CSKA Sofia | 3:0 (3:0) | ||
| V | CSKA Sofia | - | Galatasaray | 0:3 (0:1) | ||
| I: 13.08.2003 20:00 | V: 27.08.2003 19:30 | Campeones: Galatasaray | ||||
| I | MTK Budapest | - | Celtic FC | 0:4 (0:2) | ||
| V | Celtic FC | - | MTK Budapest | 1:0 (1:0) | ||
| I: 13.08.2003 20:00 | V: 27.08.2003 20:45 | Campeones: Celtic FC | ||||
| I | Austria Wien | - | Marsella | 0:1 (0:1) | ||
| V | Marsella | - | Austria Wien | 0:0 (0:0) | ||
| I: 13.08.2003 20:30 | V: 27.08.2003 20:50 | Campeones: Marsella | ||||
| I | Club Brugge KV | - | Borussia Dortmund | 2:1 (2:0) | ||
| V | Borussia Dortmund | - | Club Brugge KV | 2:4 (1:1, 2:1, 2:1) pn. | ||
| I: 13.08.2003 20:30 | V: 27.08.2003 20:30 | Campeones: Club Brugge KV | ||||
| I | Grasshopper Club Zürich | - | AEK Athen | 1:0 (0:0) | ||
| V | AEK Athen | - | Grasshopper Club Zürich | 3:1 (3:0) | ||
| I: 13.08.2003 20:30 | V: 27.08.2003 20:30 | Campeones: AEK Athen | ||||
| I | RSC Anderlecht | - | Wisła Kraków | 3:1 (2:0) | ||
| V | Wisła Kraków | - | RSC Anderlecht | 0:1 (0:0) | ||
| I: 13.08.2003 20:30 | V: 26.08.2003 21:00 | Campeones: RSC Anderlecht | ||||
| I | Partizan | - | Newcastle United | 0:1 (0:1) | ||
| V | Newcastle United | - | Partizan | 3:4 (0:0, 0:1, 0:1) pn. | ||
| I: 13.08.2003 20:30 | V: 27.08.2003 20:45 | Campeones: Partizan | ||||
| I | Rosenborg BK | - | Deportivo | 0:0 (0:0) | ||
| V | Deportivo | - | Rosenborg BK | 1:0 (1:0) | ||
| I: 13.08.2003 20:45 | V: 26.08.2003 21:30 | Campeones: Deportivo | ||||
| I | Rangers FC | - | FC København | 1:1 (1:0) | ||
| V | FC København | - | Rangers FC | 1:2 (0:0) | ||
| I: 13.08.2003 20:45 | V: 27.08.2003 20:05 | Campeones: Rangers FC | ||||
| I | Lazio | - | Benfica | 3:1 (1:0) | ||
| V | Benfica | - | Lazio | 0:1 (0:1) | ||
| I: 13.08.2003 21:00 | V: 27.08.2003 22:00 | Campeones: Lazio | ||||
