Goal Log: Marco Grassi
| Date | Venue | Team | Opponent | Minute | Score | Goal Value | xG | PSxG | Assisted By |
|---|---|---|---|---|---|---|---|---|---|
| 14/08/1998 | Home | Olympique Lyonnais | Toulouse FC | 50 | 2-0 → 3-0 | 0.05 | - | - | - |
| 22/08/1998 | Away | Olympique Lyonnais | FC Lorient | 58 | 0-0 → 0-1 | 0.36 | - | - | - |
| 11/09/1998 | Away | Olympique Lyonnais | FC Sochaux-Montbéliard | 64 | 1-1 → 1-2 | 0.39 | - | - | - |
| 19/09/1998 | Home | Olympique Lyonnais | RC Lens | 12 | 0-0 → 1-0 | 0.26 | - | - | - |
| 28/11/1998 | Away | Olympique Lyonnais | SC Bastia | 41 | 2-0 → 2-1 | 0.11 | - | - | - |
| 06/02/1999 | Home | Olympique Lyonnais | AS Nancy | 64 | 0-1 → 1-1 | 0.29 | - | - | - |