| Conversions | Players | VS Club | Date | |
|---|---|---|---|---|
| 11 | Christophe Deylaud | Ebbw Vale | 19-09-1998 | Match details |
| 3 | Yann Delaigue | Ulster | 26-09-1998 | Match details |
| 3 | Yann Delaigue | Ebbw Vale | 19-09-1998 | Match details |
| 2 | Stephane Ougier | Ulster | 16-10-1998 | Match details |
| 1 | Stephane Ougier | Ulster | 12-12-1998 | Match details |
| 1 | Stephane Ougier | Ulster | 26-09-1998 | Match details |
| 1 | Christophe Deylaud | Edinburgh Rugby | 11-10-1998 | Match details |
| 1 | Yann Delaigue | Ulster | 16-10-1998 | Match details |
| 1 | Yann Delaigue | Edinburgh Rugby | 31-10-1998 | Match details |
