| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 5 | David Humphreys | Stade Francais | 12-12-2003 | Match details |
| 4 | David Humphreys | Gwent Dragons | 07-12-2003 | Match details |
| 3 | David Humphreys | Leicester Tigers | 11-01-2004 | Match details |
| 1 | David Humphreys | Stade Francais | 24-01-2004 | Match details |
| 1 | David Humphreys | Gwent Dragons | 30-01-2004 | Match details |
