| A(D) | Club | VS | MD | |
|---|---|---|---|---|
| 30(315) | Rovigo | Castres | 06-Dec-2003 | Match Details |
| 29(36) | Roma | Saracens | 06-Dec-2003 | Match Details |
| 28(166) | Connacht | Pau | 17-Jan-2004 | Match Details |
| 28(50) | Beziers | Connacht | 13-Dec-2003 | Match Details |
| 28(9) | Castres | Rovigo | 13-Dec-2003 | Match Details |
| 28(359) | Pau | Parma | 07-Dec-2003 | Match Details |
| 28(312) | Grenoble | Beziers | 17-Jan-2004 | Match Details |
| 28(261) | Harlequins | Connacht | 25-Apr-2004 | Match Details |
| 28(196) | Clermont Auvergne | Saracens | 01-Feb-2004 | Match Details |
| 27(163) | London Irish | Narbonne | 17-Jan-2004 | Match Details |
| 27(133) | Saracens | Glasgow Warriors | 11-Jan-2004 | Match Details |
| 27(98) | Montpellier | Glasgow Warriors | 06-Dec-2003 | Match Details |
| 27(324) | Narbonne | Rotherham Titans | 05-Dec-2003 | Match Details |
| 27(301) | Viadana | Brive | 06-Dec-2003 | Match Details |
| 27(300) | Brive | Harlequins | 01-Feb-2004 | Match Details |
| 27(281) | Montauban | Harlequins | 17-Jan-2004 | Match Details |
| 26(176) | Bath | Clermont Auvergne | 24-Apr-2004 | Match Details |
| 26(153) | LAquila | Bath | 13-Dec-2003 | Match Details |
| 26(65) | Parma | Pau | 07-Dec-2003 | Match Details |
| 26(59) | Colomiers | Padova | 06-Dec-2003 | Match Details |
| 25(175) | Padova | Colomiers | 06-Dec-2003 | Match Details |
| 25(143) | Newcastle Falcons | Clermont Auvergne | 18-Jan-2004 | Match Details |
| 25(57) | Gran Parma Rugby | Grenoble | 06-Dec-2003 | Match Details |
| 25(340) | Glasgow Warriors | Montpellier | 12-Dec-2003 | Match Details |
| 24(87) | Rotherham Titans | Narbonne | 12-Dec-2003 | Match Details |
| 15(146) | Leonessa | Clermont Auvergne | 13-Dec-2003 | Match Details |
| 12(226) | Dulciora El Salvador | Harlequins | 13-Dec-2003 | Match Details |
| 4(252) | Valladolid RAC | Newcastle Falcons | 14-Dec-2003 | Match Details |
MD = Match date,
A(D) = Age(days).