| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 3 | Benoit Bellot | Scarlets | 12-12-1998 | Match details |
| 3 | Didier Camberabero | Padova | 17-10-1998 | Match details |
| 2 | Benoit Bellot | Colomiers | 09-01-1999 | Match details |
| 2 | Didier Camberabero | Scarlets | 12-12-1998 | Match details |
| 2 | Didier Camberabero | Neath | 19-09-1998 | Match details |
| 1 | Laurent Salies | Padova | 27-09-1998 | Match details |
| 1 | Didier Camberabero | Munster | 10-10-1998 | Match details |
