| 1er tour | 15.09.1998 | Silkeborg IF | - | AS Roma | 0:2 | ||||
| 1er tour | 29.09.1998 | AS Roma | - | Silkeborg IF | 1:0 | ||||
| 2e tour | 20.10.1998 | AS Roma | - | Leeds United | 1:0 | ||||
| 2e tour | 03.11.1998 | Leeds United | - | AS Roma | 0:0 | ||||
| tour des 16 | 24.11.1998 | AS Roma | - | FC Zürich | 1:0 | ||||
| tour des 16 | 08.12.1998 | FC Zürich | - | AS Roma | 2:2 | ||||
| Quarts de finale | 02.03.1999 | Atlético Madrid | - | AS Roma | 2:1 | ||||
| Quarts de finale | 16.03.1999 | AS Roma | - | Atlético Madrid | 1:2 |
Italie