| Preliminary Gr. A | 13/09/1999 | Bayer Leverkusen | - | Lazio Roma | 1:1 | ||||
| Preliminary Gr. A | 21/09/1999 | Lazio Roma | - | Dinamo Kiev | 2:1 | ||||
| Preliminary Gr. A | 28/09/1999 | Lazio Roma | - | Maribor Teatanic | 4:0 | ||||
| Intermediate Gr. D | 06/12/1999 | Lazio Roma | - | Chelsea FC | 0:0 | ||||
| Intermediate Gr. D | 28/02/2000 | Lazio Roma | - | Feyenoord | 1:2 |  |
Italy