| Points | Players | VS Club | Date | |
|---|---|---|---|---|
| 20 | Neil Jenkins | Ireland | 21-03-1998 | Match details |
| 11 | Arwel Thomas | Scotland | 07-03-1998 | Match details |
| 10 | Allan Bateman | England | 21-02-1998 | Match details |
| 6 | Neil Jenkins | England | 21-02-1998 | Match details |
| 5 | Gareth Thomas | England | 21-02-1998 | Match details |
| 5 | Scott Gibbs | England | 21-02-1998 | Match details |
| 5 | Wayne Proctor | Scotland | 07-03-1998 | Match details |
| 5 | Allan Bateman | Ireland | 21-03-1998 | Match details |
| 5 | Kevin Morgan | Ireland | 21-03-1998 | Match details |
| 3 | Neil Jenkins | Scotland | 07-03-1998 | Match details |
