| Player | Date | Match | Overs | Mdns | Runs | Wkts | Ave | Econ | SR | Wd | Nb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Michael Hogan | 8 Jul 2018 | @ Sussex Sharks | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | - | - | |
| Brett D'Oliveira | 8 Jul 2018 | @ Derbyshire Falcons | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | - | - | |
| Luke Wood | 8 Jul 2018 | @ Derbyshire Falcons | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | - | - | |
| Imran Tahir | 13 Jul 2018 | @ Yorkshire Carnegie | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Samit Patel | 13 Jul 2018 | @ Derbyshire Falcons | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | - | - | |
| Luke Wood | 15 Jul 2018 | @ Yorkshire Carnegie | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | 2 | - | |
| Samit Patel | 17 Jul 2018 | @ Durham Dynamos | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | - | - | |
| Chris Rushworth | 17 Jul 2018 | @ Nottinghamshire Outlaws | 2 | 0 | 21 | 1 | 21.00 | 10.50 | 12.00 | - | - | |
| Simon Harmer | 21 Jul 2018 | @ Hampshire Royals | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Jade Dernbach | 31 Jul 2018 | @ Welsh Dragons | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | 1 | - | |
| Graham Wagg | 31 Jul 2018 | @ Surrey Lions | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Tom Smith | 1 Aug 2018 | @ Sussex Sharks | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Nathan Buck | 2 Aug 2018 | @ Durham Dynamos | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Mujeeb Zadran | 3 Aug 2018 | @ Kent Spitfires | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | - | - | |
| Gavin Griffiths | 3 Aug 2018 | @ Lancashire Lightning | 2 | 0 | 21 | 1 | 21.00 | 10.50 | 12.00 | 1 | - | |
| David Payne | 5 Aug 2018 | @ Kent Spitfires | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | - | - | |
| Peter Siddle | 5 Aug 2018 | @ Surrey Lions | 2 | 0 | 21 | 1 | 21.00 | 10.50 | 12.00 | - | - | |
| Dale Steyn | 8 Aug 2018 | @ Somerset | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 1 | - | |
| Dale Steyn | 10 Aug 2018 | @ Welsh Dragons | 3.5 | 0 | 21 | 1 | 21.00 | 5.48 | 23.00 | - | - | |
| Gareth Batty | 10 Aug 2018 | @ Somerset | 2 | 0 | 21 | 1 | 21.00 | 10.50 | 12.00 | - | - | |
| Callum Parkinson | 10 Aug 2018 | @ Worcestershire Royals | 3 | 0 | 21 | 1 | 21.00 | 7.00 | 18.00 | - | - | |
| Andrew Tye | 25 Aug 2018 | @ Worcestershire Royals | 4 | 0 | 21 | 1 | 21.00 | 5.25 | 24.00 | 2 | - | |
| Craig Meschede | 6 Jul 2018 | @ Hampshire Royals | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | - | |
| Ryan Higgins | 8 Jul 2018 | @ Middlesex Panthers | 2.1 | 0 | 22 | 1 | 22.00 | 10.15 | 13.00 | 1 | - | |
| Ed Barnard | 8 Jul 2018 | @ Derbyshire Falcons | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | 1 | - | |
| Grant Elliott | 13 Jul 2018 | @ Leicestershire Foxes | 2 | 0 | 22 | 1 | 22.00 | 11.00 | 12.00 | 1 | - | |
| Graeme White | 13 Jul 2018 | @ Worcestershire Royals | 1 | 0 | 22 | 1 | 22.00 | 22.00 | 6.00 | - | - | |
| David Payne | 13 Jul 2018 | @ Somerset | 2 | 0 | 22 | 1 | 22.00 | 11.00 | 12.00 | - | 1 | |
| Matt Parkinson | 18 Jul 2018 | @ Leicestershire Foxes | 4 | 0 | 22 | 1 | 22.00 | 5.50 | 24.00 | 1 | - | |
| Ryan Higgins | 20 Jul 2018 | @ Essex Eagles | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | 3 | - | |
| Alex Hughes | 28 Jul 2018 | @ Yorkshire Carnegie | 2 | 0 | 22 | 1 | 22.00 | 11.00 | 12.00 | - | - | |
| Ryan Higgins | 1 Aug 2018 | @ Sussex Sharks | 2 | 0 | 22 | 1 | 22.00 | 11.00 | 12.00 | 2 | - | |
| Luke Procter | 2 Aug 2018 | @ Durham Dynamos | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | 1 | |
| Roelof van der Merwe | 3 Aug 2018 | @ Essex Eagles | 4 | 0 | 22 | 1 | 22.00 | 5.50 | 24.00 | - | - | |
| Daryl Mitchell | 4 Aug 2018 | @ Nottinghamshire Outlaws | 2 | 0 | 22 | 1 | 22.00 | 11.00 | 12.00 | - | - | |
| Chris Jordan | 5 Aug 2018 | @ Somerset | 3.3 | 0 | 22 | 1 | 22.00 | 6.29 | 21.00 | 1 | - | |
| Jack Brooks | 10 Aug 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 22 | 1 | 22.00 | 5.50 | 24.00 | 1 | - | |
| Danny Briggs | 16 Aug 2018 | @ Gloucestershire Gladiators | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | - | |
| Ryan Stevenson | 17 Aug 2018 | @ Gloucestershire Gladiators | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | - | |
| Ravi Bopara | 17 Aug 2018 | @ Kent Spitfires | 4 | 0 | 22 | 1 | 22.00 | 5.50 | 24.00 | 1 | - | |
| Daryl Mitchell | 17 Aug 2018 | @ Warwickshire Bears | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | - | |
| Chris Rushworth | 24 Aug 2018 | @ Sussex Sharks | 3 | 0 | 22 | 1 | 22.00 | 7.33 | 18.00 | - | - | |
| Toby Lester | 8 Jul 2018 | @ Northamptonshire Steelbacks | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | 1 | - | |
| James Faulkner | 18 Jul 2018 | @ Leicestershire Foxes | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | 1 | |
| Ben Raine | 18 Jul 2018 | @ Lancashire Lightning | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | 1 | 1 | |
| Mujeeb Zadran | 20 Jul 2018 | @ Middlesex Panthers | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | - | - | |
| Jordan Clark | 20 Jul 2018 | @ Yorkshire Carnegie | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | 1 | - | |
| Ish Sodhi | 20 Jul 2018 | @ Leicestershire Foxes | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| James Fuller | 26 Jul 2018 | @ Hampshire Royals | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | - | |
| Benny Howell | 27 Jul 2018 | @ Welsh Dragons | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | 1 | - | |
| Daniel Christian | 27 Jul 2018 | @ Lancashire Lightning | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| Benny Howell | 1 Aug 2018 | @ Sussex Sharks | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | 2 | - | |
| Ryan Pringle | 2 Aug 2018 | @ Northamptonshire Steelbacks | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| Daniel Christian | 2 Aug 2018 | @ Derbyshire Falcons | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| Colin Ackermann | 3 Aug 2018 | @ Lancashire Lightning | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | - | |
| Colin Ingram | 7 Aug 2018 | @ Essex Eagles | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | - | |
| Ruaidhri Smith | 7 Aug 2018 | @ Essex Eagles | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | - | |
| Danny Lamb | 9 Aug 2018 | @ Yorkshire Carnegie | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| Luke Fletcher | 10 Aug 2018 | @ Yorkshire Carnegie | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | - | - | |
| Simon Harmer | 16 Aug 2018 | @ Middlesex Panthers | 3 | 0 | 23 | 1 | 23.00 | 7.67 | 18.00 | - | - | |
| Simon Harmer | 17 Aug 2018 | @ Kent Spitfires | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | - | - | |
| Adam Lyth | 17 Aug 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | 1 | - | |
| Paul Stirling | 17 Aug 2018 | @ Sussex Sharks | 2 | 0 | 23 | 1 | 23.00 | 11.50 | 12.00 | 2 | - | |
| Graeme White | 17 Aug 2018 | @ Leicestershire Foxes | 4 | 0 | 23 | 1 | 23.00 | 5.75 | 24.00 | 1 | - | |
| Henry Brookes | 4 Jul 2018 | @ Nottinghamshire Outlaws | 4 | 1 | 24 | 1 | 24.00 | 6.00 | 24.00 | 1 | - | |
| Daryl Mitchell | 5 Jul 2018 | @ Lancashire Lightning | 3 | 0 | 24 | 1 | 24.00 | 8.00 | 18.00 | - | - | |
| Nathan Sowter | 6 Jul 2018 | @ Essex Eagles | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Mohammad Nabi | 6 Jul 2018 | @ Durham Dynamos | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Seekkuge Prasanna | 8 Jul 2018 | @ Lancashire Lightning | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Seekkuge Prasanna | 13 Jul 2018 | @ Worcestershire Royals | 2 | 0 | 24 | 1 | 24.00 | 12.00 | 12.00 | 1 | - | |
| Rikki Clarke | 13 Jul 2018 | @ Sussex Sharks | 3 | 0 | 24 | 1 | 24.00 | 8.00 | 18.00 | - | - | |
| Boyd Rankin | 20 Jul 2018 | @ Northamptonshire Steelbacks | 4 | 1 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Colin Munro | 26 Jul 2018 | @ Middlesex Panthers | 3 | 0 | 24 | 1 | 24.00 | 8.00 | 18.00 | - | - | |
| Ish Sodhi | 28 Jul 2018 | @ Durham Dynamos | 3 | 0 | 24 | 1 | 24.00 | 8.00 | 18.00 | - | - | |
| Chris Wood | 3 Aug 2018 | @ Kent Spitfires | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | 1 | - | |
| Azeem Rafiq | 3 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Jordan Thompson | 3 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | 2 | - | |
| Steven Finn | 9 Aug 2018 | @ Gloucestershire Gladiators | 3 | 0 | 24 | 1 | 24.00 | 8.00 | 18.00 | 2 | - | |
| Liam Dawson | 17 Aug 2018 | @ Gloucestershire Gladiators | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Zahir Khan | 15 Sep 2018 | @ Worcestershire Royals | 4 | 0 | 24 | 1 | 24.00 | 6.00 | 24.00 | - | - | |
| Callum Parkinson | 4 Jul 2018 | @ Northamptonshire Steelbacks | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | - | - | |
| Steven Patterson | 8 Jul 2018 | @ Warwickshire Bears | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | 1 | - | |
| Dominic Sibley | 8 Jul 2018 | @ Yorkshire Carnegie | 4 | 0 | 25 | 1 | 25.00 | 6.25 | 24.00 | - | - | |
| Graeme White | 8 Jul 2018 | @ Lancashire Lightning | 4 | 0 | 25 | 1 | 25.00 | 6.25 | 24.00 | 1 | - | |
| Rashid Khan | 12 Jul 2018 | @ Hampshire Royals | 4 | 0 | 25 | 1 | 25.00 | 6.25 | 24.00 | 1 | - | |
| Gareth Batty | 13 Jul 2018 | @ Sussex Sharks | 4 | 0 | 25 | 1 | 25.00 | 6.25 | 24.00 | 1 | - | |
| Nathan Rimmington | 20 Jul 2018 | @ Worcestershire Royals | 3.2 | 0 | 25 | 1 | 25.00 | 7.50 | 20.00 | - | - | |
| Neil Wagner | 21 Jul 2018 | @ Hampshire Royals | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | 2 | - | |
| Luke Wood | 27 Jul 2018 | @ Northamptonshire Steelbacks | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | - | - | |
| Graham Wagg | 7 Aug 2018 | @ Essex Eagles | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | - | - | |
| Hardus Viljoen | 11 Aug 2018 | @ Leicestershire Foxes | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | - | - | |
| Matthew Carter | 17 Aug 2018 | @ Yorkshire Carnegie | 3 | 0 | 25 | 1 | 25.00 | 8.33 | 18.00 | - | - | |
| Matt Taylor | 25 Aug 2018 | @ Worcestershire Royals | 2.4 | 0 | 25 | 1 | 25.00 | 9.38 | 16.00 | - | 1 | |
| Harry Gurney | 4 Jul 2018 | @ Warwickshire Bears | 2.2 | 0 | 26 | 1 | 26.00 | 11.14 | 14.00 | - | - | |
| Steven Patterson | 5 Jul 2018 | @ Durham Dynamos | 4 | 0 | 26 | 1 | 26.00 | 6.50 | 24.00 | - | - | |
| Brett D'Oliveira | 5 Jul 2018 | @ Lancashire Lightning | 3 | 0 | 26 | 1 | 26.00 | 8.67 | 18.00 | - | - | |
| Tom Helm | 5 Jul 2018 | @ Surrey Lions | 4 | 0 | 26 | 1 | 26.00 | 6.50 | 24.00 | - | - | |
| James Fuller | 6 Jul 2018 | @ Essex Eagles | 3 | 0 | 26 | 1 | 26.00 | 8.67 | 18.00 | 1 | - | |
| Mitchell Claydon | 11 Jul 2018 | @ Gloucestershire Gladiators | 4 | 0 | 26 | 1 | 26.00 | 6.50 | 24.00 | - | - | |
| Graeme van Buuren | 11 Jul 2018 | @ Kent Spitfires | 4 | 0 | 26 | 1 | 26.00 | 6.50 | 24.00 | 1 | - | |