| # | Gruppo 1 | PG | V | N | P | PT | P | Forma |
|---|---|---|---|---|---|---|---|---|
| 1. | Montpellier | 4 | 4 | 0 | 0 | 119:77 | 20 | |
| 2. | Zebre | 4 | 3 | 0 | 1 | 99:81 | 14 | |
| 3. | Ospreys | 4 | 2 | 0 | 2 | 102:97 | 13 | |
| 4. | Connacht | 4 | 2 | 0 | 2 | 179:71 | 13 | |
| 5. | Black Lion | 4 | 1 | 0 | 3 | 58:132 | 5 | |
| 6. | Montauban | 4 | 0 | 0 | 4 | 81:180 | 2 | |
| # | Gruppo 2 | PG | V | N | P | PT | P | Forma |
| 1. | Benetton | 4 | 4 | 0 | 0 | 182:89 | 19 | |
| 2. | Newcastle Red Bulls | 4 | 3 | 0 | 1 | 75:78 | 13 | |
| 3. | Dragons | 4 | 2 | 0 | 2 | 96:148 | 9 | |
| 4. | USA Perpignan | 4 | 1 | 1 | 2 | 111:107 | 8 | |
| 5. | Lions | 4 | 1 | 1 | 2 | 90:93 | 8 | |
| 6. | Lione | 4 | 0 | 0 | 4 | 87:126 | 3 | |
| # | Gruppo3 | PG | V | N | P | PT | P | Forma |
| 1. | Ulster | 4 | 3 | 0 | 1 | 141:55 | 17 | |
| 2. | Stade Francais | 4 | 3 | 0 | 1 | 129:90 | 16 | |
| 3. | Exeter Chiefs | 4 | 2 | 1 | 1 | 129:70 | 14 | |
| 4. | Cardiff Rugby | 4 | 2 | 0 | 2 | 78:108 | 10 | |
| 5. | Racing 92 | 4 | 1 | 1 | 2 | 82:152 | 8 | |
| 6. | Cheetahs | 4 | 0 | 0 | 4 | 62:146 | 2 |