| Penalties | Club | VS Club | Date | |
|---|---|---|---|---|
| 9 | England | Scotland | 13-03-2010 | Match details |
| 7 | Ireland | Italy | 06-02-2010 | Match details |
| 7 | Italy | England | 14-02-2010 | Match details |
| 7 | Wales | Ireland | 13-03-2010 | Match details |
| 7 | Scotland | Ireland | 20-03-2010 | Match details |
| 6 | Wales | Scotland | 13-02-2010 | Match details |
| 6 | Italy | Scotland | 27-02-2010 | Match details |
| 6 | France | Wales | 26-02-2010 | Match details |
| 5 | Wales | Italy | 20-03-2010 | Match details |
| 5 | Scotland | France | 07-02-2010 | Match details |
| 4 | England | Wales | 06-02-2010 | Match details |
| 4 | France | Italy | 14-03-2010 | Match details |
| 4 | France | England | 20-03-2010 | Match details |
| 3 | Ireland | France | 13-02-2010 | Match details |
| 3 | England | Ireland | 27-02-2010 | Match details |
