| # | Club | P | W | D | L | PF | PA | PD | 4T | L<7 | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  Cardiff Blues | 1 | - | - | 1 | 17 | 18 | -1 | - | 1 | 18 |
| 2 |  Castres | 1 | - | - | 1 | 16 | 21 | -5 | - | 1 | 17 |
| 3 |  Northampton Saints | 1 | - | - | 1 | - | 37 | -37 | - | 1 | 1 |
P = Matches played,
W = Matches won,
D = Matches drawn,
L = Matches lost,
PF = Points for,
PA = Points against,
PD = Points difference,
4T = Four try bonus points collected,
L<7 = Losing bonus points collected.