| A(D) | Club | VS | MD | |
|---|---|---|---|---|
| 33(298) | Munster | Biarritz | 02-May-2010 | Match Details |
| 31(179) | Cardiff Blues | Toulouse | 19-Dec-2009 | Match Details |
| 31(49) | Clermont Auvergne | Leicester Tigers | 19-Dec-2009 | Match Details |
| 31(24) | Gwent Dragons | Biarritz | 19-Dec-2009 | Match Details |
| 31(296) | Toulouse | Leinster | 01-May-2010 | Match Details |
| 30(147) | Biarritz | Glasgow Warriors | 24-Jan-2010 | Match Details |
| 30(50) | Bath | Ulster | 09-Oct-2009 | Match Details |
| 30(23) | Perpignan | Northampton Saints | 16-Oct-2009 | Match Details |
| 30(8) | Stade Francais | Ulster | 20-Dec-2009 | Match Details |
| 30(0) | Leinster | Clermont Auvergne | 09-Apr-2010 | Match Details |
| 30(275) | Leicester Tigers | Ospreys | 11-Oct-2009 | Match Details |
| 30(225) | Viadana | Clermont Auvergne | 23-Jan-2010 | Match Details |
| 30(207) | Brive | Scarlets | 23-Jan-2010 | Match Details |
| 29(114) | London Irish | Scarlets | 17-Oct-2009 | Match Details |
| 29(52) | Scarlets | London Irish | 17-Oct-2009 | Match Details |
| 29(354) | Benetton Treviso | Perpignan | 22-Jan-2010 | Match Details |
| 29(254) | Ospreys | Viadana | 19-Dec-2009 | Match Details |
| 29(241) | Harlequins | Toulouse | 17-Jan-2010 | Match Details |
| 28(169) | Northampton Saints | Benetton Treviso | 19-Dec-2009 | Match Details |
| 28(59) | Gloucester | Biarritz | 17-Oct-2009 | Match Details |
| 28(267) | Sale Sharks | Toulouse | 24-Jan-2010 | Match Details |
| 27(72) | Edinburgh Rugby | Stade Francais | 10-Oct-2009 | Match Details |
| 27(295) | Ulster | Bath | 23-Jan-2010 | Match Details |
| 25(136) | Glasgow Warriors | Gwent Dragons | 16-Oct-2009 | Match Details |
MD = Match date,
A(D) = Age(days).