| Player | Date | Match | Overs | Mdns | Runs | Wkts | Ave | Econ | SR | Wd | Nb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Glen Chapple | 8 Jul 2004 | @ Durham Dynamos | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | 1 | - | |
| Dougie Brown | 8 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| James Tredwell | 12 Jul 2004 | @ Sussex Sharks | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Richard Dawson | 13 Jul 2004 | @ Lancashire Lightning | 3 | 0 | 23 | 2 | 11.50 | 7.67 | 9.00 | 1 | - | |
| Shaun Udal | 1 Jul 2004 | @ Essex Eagles | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | 1 | - | |
| Mark Davis | 1 Jul 2004 | @ Surrey Lions | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| James Averis | 1 Jul 2004 | @ Worcestershire Royals | 3 | 0 | 24 | 2 | 12.00 | 8.00 | 9.00 | - | - | |
| Ben Phillips | 11 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | 3 | - | |
| Shaun Udal | 14 Jul 2004 | @ Kent Spitfires | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| Graham Onions | 1 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Amjad Khan | 12 Jul 2004 | @ Sussex Sharks | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Gareth Clough | 12 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 1 | - | |
| Kabir Ali | 12 Jul 2004 | @ Somerset | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Keith Dutch | 14 Jul 2004 | @ Northamptonshire Steelbacks | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Neil Carter | 18 Jul 2004 | @ Welsh Dragons | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Tim Murtagh | 2 Jul 2004 | @ Hampshire Royals | 3 | 0 | 26 | 2 | 13.00 | 8.67 | 9.00 | 1 | - | |
| Phil Sampson | 8 Jul 2004 | @ Kent Spitfires | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Adrian Dale | 14 Jul 2004 | @ Worcestershire Royals | 3 | 0 | 26 | 2 | 13.00 | 8.67 | 9.00 | - | - | |
| Chris Tremlett | 1 Jul 2004 | @ Essex Eagles | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | 1 | |
| Amjad Khan | 1 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | 2 | - | |
| Dewald Pretorius | 1 Jul 2004 | @ Somerset | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | 4 | - | |
| Nadeem Malik | 1 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Ben Trott | 12 Jul 2004 | @ Sussex Sharks | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Adam Hollioake | 14 Jul 2004 | @ Middlesex Panthers | 2 | 0 | 27 | 2 | 13.50 | 13.50 | 6.00 | 3 | 1 | |
| Nayan Doshi | 6 Aug 2004 | @ Lancashire Lightning | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Robert Croft | 6 Aug 2004 | @ Leicestershire Foxes | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Ian Fisher | 1 Jul 2004 | @ Worcestershire Royals | 3 | 0 | 28 | 2 | 14.00 | 9.33 | 9.00 | 1 | - | |
| Mohammad Ali | 8 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Ant Botha | 8 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 1 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Mark Davies | 12 Jul 2004 | @ Derbyshire Falcons | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | 1 | - | |
| Dougie Brown | 18 Jul 2004 | @ Welsh Dragons | 4 | 1 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Alex Wharf | 18 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| James Anderson | 6 Aug 2004 | @ Surrey Lions | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Darren Thomas | 13 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | 1 | - | |
| Darren Gough | 18 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Chris Silverwood | 1 Jul 2004 | @ Derbyshire Falcons | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Dean Cosker | 1 Jul 2004 | @ Northamptonshire Steelbacks | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 4 | - | |
| Jon Lewis | 1 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Andrew Harris | 12 Jul 2004 | @ Leicestershire Foxes | 3 | 0 | 30 | 2 | 15.00 | 10.00 | 9.00 | 3 | - | |
| Ian Harvey | 13 Jul 2004 | @ Lancashire Lightning | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 2 | - | |
| Richard Logan | 6 Jul 2004 | @ Yorkshire Carnegie | 2 | 0 | 31 | 2 | 15.50 | 15.50 | 6.00 | - | 1 | |
| Alex Wharf | 14 Jul 2004 | @ Worcestershire Royals | 3 | 0 | 31 | 2 | 15.50 | 10.33 | 9.00 | - | - | |
| Paul Havell | 8 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 32 | 2 | 16.00 | 8.00 | 12.00 | 2 | - | |
| Lance Klusener | 11 Jul 2004 | @ Essex Eagles | 4 | 0 | 32 | 2 | 16.00 | 8.00 | 12.00 | 2 | - | |
| Andrew Hall | 18 Jul 2004 | @ Surrey Lions | 4 | 0 | 32 | 2 | 16.00 | 8.00 | 12.00 | - | - | |
| Phil Sampson | 2 Jul 2004 | @ Hampshire Royals | 4 | 0 | 33 | 2 | 16.50 | 8.25 | 12.00 | - | - | |
| Darren Thomas | 7 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 33 | 2 | 16.50 | 8.25 | 12.00 | 3 | 1 | |
| Gareth Clough | 8 Jul 2004 | @ Derbyshire Falcons | 4 | 0 | 33 | 2 | 16.50 | 8.25 | 12.00 | - | - | |
| Adrian Dale | 13 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 33 | 2 | 16.50 | 8.25 | 12.00 | 1 | - | |
| Ben Phillips | 14 Jul 2004 | @ Somerset | 4 | 0 | 33 | 2 | 16.50 | 8.25 | 12.00 | 1 | - | |
| Andre Adams | 18 Jul 2004 | @ Leicestershire Foxes | 3 | 0 | 33 | 2 | 16.50 | 11.00 | 9.00 | - | - | |
| Andy Bichel | 1 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 34 | 2 | 17.00 | 8.50 | 12.00 | - | 1 | |
| Amjad Khan | 14 Jul 2004 | @ Hampshire Royals | 4 | 0 | 34 | 2 | 17.00 | 8.50 | 12.00 | 2 | - | |
| Dean Cosker | 7 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 35 | 2 | 17.50 | 8.75 | 12.00 | 1 | - | |
| Neil Killeen | 14 Jul 2004 | @ Yorkshire Carnegie | 4 | 0 | 35 | 2 | 17.50 | 8.75 | 12.00 | 1 | - | |
| Tim Murtagh | 8 Jul 2004 | @ Kent Spitfires | 3 | 0 | 36 | 2 | 18.00 | 12.00 | 9.00 | 1 | - | |
| Adam Hollioake | 6 Aug 2004 | @ Leicestershire Foxes | 4 | 0 | 36 | 2 | 18.00 | 9.00 | 12.00 | - | - | |
| Steve Kirby | 7 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 37 | 2 | 18.50 | 9.25 | 12.00 | 3 | - | |
| David Leatherdale | 8 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 37 | 2 | 18.50 | 9.25 | 12.00 | 2 | - | |
| Luke Wright | 12 Jul 2004 | @ Kent Spitfires | 4 | 0 | 37 | 2 | 18.50 | 9.25 | 12.00 | 1 | 1 | |
| Ottis Gibson | 18 Jul 2004 | @ Essex Eagles | 4 | 0 | 37 | 2 | 18.50 | 9.25 | 12.00 | - | - | |
| Jamie Dalrymple | 12 Jul 2004 | @ Hampshire Royals | 4 | 0 | 38 | 2 | 19.00 | 9.50 | 12.00 | - | - | |
| Mark Cleary | 6 Aug 2004 | @ Surrey Lions | 4 | 0 | 38 | 2 | 19.00 | 9.50 | 12.00 | 2 | - | |
| Robert Croft | 4 Jul 2004 | @ Somerset | 4 | 0 | 40 | 2 | 20.00 | 10.00 | 12.00 | - | - | |
| Amjad Khan | 8 Jul 2004 | @ Surrey Lions | 4 | 0 | 41 | 2 | 20.50 | 10.25 | 12.00 | 1 | 1 | |
| Andrew Hall | 12 Jul 2004 | @ Somerset | 4 | 0 | 44 | 2 | 22.00 | 11.00 | 12.00 | - | 1 | |
| Tim Bloomfield | 1 Jul 2004 | @ Kent Spitfires | 4 | 0 | 46 | 2 | 23.00 | 11.50 | 12.00 | 2 | 1 | |
| Carl Greenidge | 4 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 47 | 2 | 23.50 | 11.75 | 12.00 | 1 | 1 | |
| Ryan Sidebottom | 6 Jul 2004 | @ Yorkshire Carnegie | 4 | 0 | 47 | 2 | 23.50 | 11.75 | 12.00 | 1 | - | |
| Nadeem Malik | 12 Jul 2004 | @ Somerset | 4 | 0 | 47 | 2 | 23.50 | 11.75 | 12.00 | 1 | - | |
| Carl Greenidge | 7 Jul 2004 | @ Gloucestershire Gladiators | 1 | 0 | 1 | 1 | 1.00 | 1.00 | 6.00 | - | - | |
| Chris Tremlett | 14 Jul 2004 | @ Kent Spitfires | 2 | 1 | 2 | 1 | 2.00 | 1.00 | 12.00 | - | - | |
| Mushtaq Ahmed | 8 Jul 2004 | @ Hampshire Royals | 1 | 0 | 3 | 1 | 3.00 | 3.00 | 6.00 | - | - | |
| Ben Phillips | 7 Jul 2004 | @ Gloucestershire Gladiators | 1 | 0 | 5 | 1 | 5.00 | 5.00 | 6.00 | - | 1 | |
| Phil Sampson | 6 Aug 2004 | @ Lancashire Lightning | 1 | 0 | 5 | 1 | 5.00 | 5.00 | 6.00 | - | - | |
| Robin Martin-Jenkins | 8 Jul 2004 | @ Hampshire Royals | 4 | 1 | 7 | 1 | 7.00 | 1.75 | 24.00 | 1 | - | |
| David Wigley | 4 Jul 2004 | @ Northamptonshire Steelbacks | 2 | 0 | 8 | 1 | 8.00 | 4.00 | 12.00 | 1 | - | |
| Mark Wagh | 14 Jul 2004 | @ Gloucestershire Gladiators | 1 | 0 | 8 | 1 | 8.00 | 8.00 | 6.00 | - | - | |
| Neil Hancock | 1 Jul 2004 | @ Warwickshire Bears | 1 | 0 | 9 | 1 | 9.00 | 9.00 | 6.00 | 1 | - | |
| Robert Ferley | 14 Jul 2004 | @ Hampshire Royals | 1 | 0 | 9 | 1 | 9.00 | 9.00 | 6.00 | - | - | |
| Scott Brant | 14 Jul 2004 | @ Sussex Sharks | 3 | 0 | 10 | 1 | 10.00 | 3.33 | 18.00 | 2 | - | |
| Gareth Batty | 18 Jul 2004 | @ Surrey Lions | 1 | 0 | 10 | 1 | 10.00 | 10.00 | 6.00 | - | - | |
| Andrew Symonds | 4 Jul 2004 | @ Essex Eagles | 2 | 0 | 11 | 1 | 11.00 | 5.50 | 12.00 | 1 | - | |
| Jonathan Dakin | 6 Jul 2004 | @ Durham Dynamos | 2 | 0 | 11 | 1 | 11.00 | 5.50 | 12.00 | 1 | - | |
| David Leatherdale | 14 Jul 2004 | @ Welsh Dragons | 2 | 0 | 11 | 1 | 11.00 | 5.50 | 12.00 | - | - | |
| Dinesh Mongia | 18 Jul 2004 | @ Hampshire Royals | 2 | 0 | 12 | 1 | 12.00 | 6.00 | 12.00 | - | - | |
| Neil Carter | 1 Jul 2004 | @ Somerset | 4 | 0 | 13 | 1 | 13.00 | 3.25 | 24.00 | 1 | - | |
| Carl Hooper | 8 Jul 2004 | @ Durham Dynamos | 4 | 0 | 13 | 1 | 13.00 | 3.25 | 24.00 | - | - | |
| Melvyn Betts | 11 Jul 2004 | @ Essex Eagles | 4 | 0 | 13 | 1 | 13.00 | 3.25 | 24.00 | - | - | |
| Dimitri Mascarenhas | 12 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 13 | 1 | 13.00 | 3.25 | 24.00 | 1 | - | |
| Samit Patel | 14 Jul 2004 | @ Lancashire Lightning | 2 | 0 | 14 | 1 | 14.00 | 7.00 | 12.00 | - | - | |
| Carl Hooper | 14 Jul 2004 | @ Nottinghamshire Outlaws | 2 | 0 | 14 | 1 | 14.00 | 7.00 | 12.00 | - | - | |
| Nadeem Malik | 14 Jul 2004 | @ Welsh Dragons | 2 | 0 | 14 | 1 | 14.00 | 7.00 | 12.00 | - | - | |
| Billy Taylor | 18 Jul 2004 | @ Lancashire Lightning | 3 | 0 | 14 | 1 | 14.00 | 4.67 | 18.00 | - | - | |
| Ottis Gibson | 6 Aug 2004 | @ Welsh Dragons | 2.5 | 0 | 14 | 1 | 14.00 | 4.94 | 17.00 | 1 | - | |
| Phil Sampson | 6 Aug 2004 | @ Leicestershire Foxes | 2 | 0 | 14 | 1 | 14.00 | 7.00 | 12.00 | - | - | |
| Dougie Brown | 11 Jul 2004 | @ Northamptonshire Steelbacks | 4 | 0 | 15 | 1 | 15.00 | 3.75 | 24.00 | 1 | - | |
| Martin van Jaarsveld | 14 Jul 2004 | @ Somerset | 2 | 0 | 15 | 1 | 15.00 | 7.50 | 12.00 | 2 | - | |
| Jon Moss | 1 Jul 2004 | @ Yorkshire Carnegie | 3 | 0 | 16 | 1 | 16.00 | 5.33 | 18.00 | - | - | |
| Andy Bichel | 4 Jul 2004 | @ Northamptonshire Steelbacks | 2 | 0 | 16 | 1 | 16.00 | 8.00 | 12.00 | 1 | - | |