| 5-13 | AB McDonald | Leicestershire v Nottinghamshire | Trent Bridge, Nottingham | tt1859 |
| 5-18 | A Symonds | Surrey v Kent | The Kent County Cricket Ground, Beckenham | tt1792 |
| 5-24 | TMJ Smith | Middlesex v Kent | Lord's Cricket Ground, St John's Wood | tt1795 |
| 5-41 | SJ Harmison | Durham v Lancashire | Old Trafford, Manchester | tt1787 |
| 4-12 | SM Ervine | Hampshire v Gloucestershire | County Ground, Bristol | tt1779 |
| 4-13 | PD Collingwood | Durham v Leicestershire | Emirates Durham International Cricket Ground, Chester-le-Street | tt1763 |
| 4-14 | E Chigumbura | Northamptonshire v Derbyshire | County Ground, Derby | tt1860 |
| 4-15 | KA Pollard | Somerset v Kent | The Kent County Cricket Ground, Beckenham | tt1781 |
| 4-19 | DJ Pattinson | Nottinghamshire v Northamptonshire | Trent Bridge, Nottingham | tt1788 |
| 4-19 | KHD Barker | Warwickshire v Yorkshire | Edgbaston, Birmingham | tt1856 |
| 4-20 | AU Rashid | Yorkshire v Leicestershire | Headingley, Leeds | tt1811 |
| 4-21 | SI Mahmood | Lancashire v Nottinghamshire | Trent Bridge, Nottingham | tt1765 |
| 4-23 | TMJ Smith | Middlesex v Glamorgan | Old Deer Park, Richmond | tt1764 |
| 4-23 | GJ Batty | Surrey v Middlesex | Lord's Cricket Ground, St John's Wood | tt1770 |
| 4-25 | MN Malik | Leicestershire v Northamptonshire | County Ground, Northampton | tt1735 |
| 4-25 | CJC Wright | Essex v Lancashire | The Ford County Ground, Chelmsford | tt1885 |
| 4-28 | SD Parry | Lancashire v Durham | Old Trafford, Manchester | tt1787 |
| 4-30 | SJ Harmison | Durham v Warwickshire | Edgbaston, Birmingham | tt1751 |
| 4-30 | SA Patterson | Yorkshire v Lancashire | Headingley, Leeds | tt1771 |
| 4-33 | CJ McKay | Yorkshire v Derbyshire | Headingley, Leeds | tt1729 |
| 4-34 | Yasir Arafat | Sussex v Nottinghamshire | Trent Bridge, Nottingham | tt1883 |
