| Player | Date | Match | Overs | Mdns | Runs | Wkts | Ave | Econ | SR | Wd | Nb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Michael Hogan | 13 Jul 2018 | @ Essex Eagles | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | 1 | - | |
| Liam Dawson | 3 Aug 2018 | @ Kent Spitfires | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Wayne Parnell | 3 Aug 2018 | @ Durham Dynamos | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Seekkuge Prasanna | 10 Aug 2018 | @ Durham Dynamos | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Mark Wood | 12 Aug 2018 | @ Lancashire Lightning | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | 1 | - | |
| Danny Briggs | 17 Aug 2018 | @ Middlesex Panthers | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | 1 | - | |
| Benny Howell | 25 Aug 2018 | @ Worcestershire Royals | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Wayne Parnell | 25 Aug 2018 | @ Gloucestershire Gladiators | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Harry Gurney | 17 Jul 2018 | @ Durham Dynamos | 3 | 0 | 23 | 2 | 11.50 | 7.67 | 9.00 | - | - | |
| Max Waller | 19 Jul 2018 | @ Middlesex Panthers | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Patrick Brown | 20 Jul 2018 | @ Durham Dynamos | 3 | 1 | 23 | 2 | 11.50 | 7.67 | 9.00 | - | - | |
| Danny Briggs | 2 Aug 2018 | @ Middlesex Panthers | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Ben Whitehead | 7 Aug 2018 | @ Lancashire Lightning | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Ravi Rampaul | 9 Aug 2018 | @ Worcestershire Royals | 3 | 0 | 23 | 2 | 11.50 | 7.67 | 9.00 | - | - | |
| Grant Elliott | 15 Aug 2018 | @ Lancashire Lightning | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Patrick Brown | 17 Aug 2018 | @ Warwickshire Bears | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Dieter Klein | 17 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 1 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Matt Parkinson | 15 Sep 2018 | @ Worcestershire Royals | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |
| Colin de Grandhomme | 4 Jul 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| Dwayne Bravo | 8 Jul 2018 | @ Gloucestershire Gladiators | 3 | 0 | 24 | 2 | 12.00 | 8.00 | 9.00 | 1 | - | |
| Ravi Rampaul | 8 Jul 2018 | @ Worcestershire Royals | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | 1 | |
| Mohammad Nabi | 8 Jul 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| Danny Briggs | 1 Aug 2018 | @ Gloucestershire Gladiators | 3 | 0 | 24 | 2 | 12.00 | 8.00 | 9.00 | - | - | |
| Joe Denly | 2 Aug 2018 | @ Essex Eagles | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| Kyle Abbott | 3 Aug 2018 | @ Kent Spitfires | 3 | 0 | 24 | 2 | 12.00 | 8.00 | 9.00 | - | - | |
| Rikki Clarke | 5 Aug 2018 | @ Essex Eagles | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | - | |
| Max Waller | 5 Aug 2018 | @ Sussex Sharks | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | 1 | - | |
| Jofra Archer | 5 Aug 2018 | @ Somerset | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | - | 1 | |
| Rikki Clarke | 9 Aug 2018 | @ Sussex Sharks | 3 | 0 | 24 | 2 | 12.00 | 8.00 | 9.00 | - | - | |
| Luke Wood | 9 Aug 2018 | @ Derbyshire Falcons | 4 | 0 | 24 | 2 | 12.00 | 6.00 | 12.00 | 1 | - | |
| Rashid Khan | 4 Jul 2018 | @ Essex Eagles | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 3 | - | |
| Liam Dawson | 6 Jul 2018 | @ Welsh Dragons | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Lockie Ferguson | 8 Jul 2018 | @ Worcestershire Royals | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 1 | 2 | |
| Ruaidhri Smith | 27 Jul 2018 | @ Gloucestershire Gladiators | 3 | 0 | 25 | 2 | 12.50 | 8.33 | 9.00 | - | - | |
| Andrew Tye | 1 Aug 2018 | @ Sussex Sharks | 4 | 1 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Zak Chappell | 3 Aug 2018 | @ Lancashire Lightning | 2 | 0 | 25 | 2 | 12.50 | 12.50 | 6.00 | 1 | - | |
| Moeen Ali | 4 Aug 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | - | - | |
| Ed Barnard | 9 Aug 2018 | @ Derbyshire Falcons | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 2 | - | |
| Liam Plunkett | 16 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 1 | - | |
| Mark Wood | 24 Aug 2018 | @ Sussex Sharks | 4 | 0 | 25 | 2 | 12.50 | 6.25 | 12.00 | 1 | - | |
| Jamie Porter | 4 Jul 2018 | @ Sussex Sharks | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Jordan Clark | 5 Jul 2018 | @ Worcestershire Royals | 2.5 | 0 | 26 | 2 | 13.00 | 9.18 | 8.50 | - | - | |
| Matthew Fisher | 13 Jul 2018 | @ Durham Dynamos | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | 3 | - | |
| Alex Hughes | 13 Jul 2018 | @ Nottinghamshire Outlaws | 3 | 0 | 26 | 2 | 13.00 | 8.67 | 9.00 | - | - | |
| Roelof van der Merwe | 19 Jul 2018 | @ Middlesex Panthers | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Roelof van der Merwe | 20 Jul 2018 | @ Welsh Dragons | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Michael Hogan | 20 Jul 2018 | @ Somerset | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | 1 | - | |
| Wahab Riaz | 27 Jul 2018 | @ Leicestershire Foxes | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | 1 | |
| Samit Patel | 27 Jul 2018 | @ Lancashire Lightning | 3 | 0 | 26 | 2 | 13.00 | 8.67 | 9.00 | - | - | |
| Steven Patterson | 3 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | 1 | - | |
| David Payne | 3 Aug 2018 | @ Welsh Dragons | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Alex Hughes | 3 Aug 2018 | @ Warwickshire Bears | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Ravi Bopara | 7 Aug 2018 | @ Welsh Dragons | 3 | 0 | 26 | 2 | 13.00 | 8.67 | 9.00 | - | - | |
| Wayne Parnell | 10 Aug 2018 | @ Leicestershire Foxes | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | 1 | - | |
| Jacob Lintott | 16 Aug 2018 | @ Sussex Sharks | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | 2 | - | |
| Calum Haggett | 17 Aug 2018 | @ Essex Eagles | 4 | 0 | 26 | 2 | 13.00 | 6.50 | 12.00 | - | - | |
| Chris Jordan | 17 Aug 2018 | @ Middlesex Panthers | 2.4 | 0 | 26 | 2 | 13.00 | 9.75 | 8.00 | - | 1 | |
| George Rhodes | 5 Jul 2018 | @ Lancashire Lightning | 3 | 0 | 27 | 2 | 13.50 | 9.00 | 9.00 | 1 | - | |
| Rashid Khan | 8 Jul 2018 | @ Welsh Dragons | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Ravi Patel | 2 Aug 2018 | @ Sussex Sharks | 3 | 0 | 27 | 2 | 13.50 | 9.00 | 9.00 | - | - | |
| Ashar Zaidi | 5 Aug 2018 | @ Surrey Lions | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | 3 | - | |
| Lewis Gregory | 8 Aug 2018 | @ Hampshire Royals | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Rikki Clarke | 12 Aug 2018 | @ Gloucestershire Gladiators | 4 | 0 | 27 | 2 | 13.50 | 6.75 | 12.00 | - | - | |
| Timm van der Gugten | 12 Aug 2018 | @ Somerset | 3 | 0 | 27 | 2 | 13.50 | 9.00 | 9.00 | - | - | |
| Henry Brookes | 6 Jul 2018 | @ Worcestershire Royals | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Patrick Brown | 8 Jul 2018 | @ Derbyshire Falcons | 3 | 0 | 28 | 2 | 14.00 | 9.33 | 9.00 | 2 | - | |
| Ben Raine | 13 Jul 2018 | @ Warwickshire Bears | 3 | 0 | 28 | 2 | 14.00 | 9.33 | 9.00 | - | - | |
| Ryan Stevenson | 21 Jul 2018 | @ Essex Eagles | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Azeem Rafiq | 28 Jul 2018 | @ Derbyshire Falcons | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Nathan Rimmington | 28 Jul 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | 1 | - | |
| Alex Hughes | 8 Aug 2018 | @ Northamptonshire Steelbacks | 3 | 0 | 28 | 2 | 14.00 | 9.33 | 9.00 | 2 | - | |
| Jeetan Patel | 9 Aug 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | 2 | - | |
| Brett Hutton | 10 Aug 2018 | @ Durham Dynamos | 4 | 0 | 28 | 2 | 14.00 | 7.00 | 12.00 | - | - | |
| Steven Mullaney | 6 Jul 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Liam Livingstone | 8 Jul 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Callum Parkinson | 8 Jul 2018 | @ Nottinghamshire Outlaws | 2 | 0 | 29 | 2 | 14.50 | 14.50 | 6.00 | - | - | |
| Tom Helm | 19 Jul 2018 | @ Somerset | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | 3 | - | |
| Hardus Viljoen | 19 Jul 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | 1 | |
| Patrick Brown | 3 Aug 2018 | @ Durham Dynamos | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | 1 | - | |
| Oli Stone | 3 Aug 2018 | @ Derbyshire Falcons | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | 1 | |
| Benny Howell | 5 Aug 2018 | @ Kent Spitfires | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Andrew Salter | 14 Aug 2018 | @ Sussex Sharks | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Max Waller | 16 Aug 2018 | @ Kent Spitfires | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | 1 | - | |
| Matthew Fisher | 16 Aug 2018 | @ Northamptonshire Steelbacks | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Dale Steyn | 17 Aug 2018 | @ Gloucestershire Gladiators | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Will Beer | 17 Aug 2018 | @ Middlesex Panthers | 3 | 0 | 29 | 2 | 14.50 | 9.67 | 9.00 | 1 | - | |
| Lewis Gregory | 26 Aug 2018 | @ Nottinghamshire Outlaws | 4 | 0 | 29 | 2 | 14.50 | 7.25 | 12.00 | - | - | |
| Daryl Mitchell | 6 Jul 2018 | @ Warwickshire Bears | 3 | 0 | 30 | 2 | 15.00 | 10.00 | 9.00 | - | - | |
| Carlos Brathwaite | 11 Jul 2018 | @ Gloucestershire Gladiators | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Graham Wagg | 13 Jul 2018 | @ Essex Eagles | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Harry Gurney | 13 Jul 2018 | @ Derbyshire Falcons | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | - | - | |
| James Weighell | 15 Jul 2018 | @ Warwickshire Bears | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Adam Zampa | 21 Jul 2018 | @ Hampshire Royals | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | - | - | |
| Fidel Edwards | 26 Jul 2018 | @ Middlesex Panthers | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Nathan Buck | 8 Aug 2018 | @ Derbyshire Falcons | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | - | - | |
| Jerome Taylor | 12 Aug 2018 | @ Welsh Dragons | 4 | 0 | 30 | 2 | 15.00 | 7.50 | 12.00 | 1 | - | |
| Craig Overton | 20 Jul 2018 | @ Welsh Dragons | 4 | 0 | 31 | 2 | 15.50 | 7.75 | 12.00 | 1 | - | |
| Liam Plunkett | 27 Jul 2018 | @ Warwickshire Bears | 4 | 0 | 31 | 2 | 15.50 | 7.75 | 12.00 | 2 | 1 | |
| Adam Zampa | 2 Aug 2018 | @ Kent Spitfires | 4 | 0 | 31 | 2 | 15.50 | 7.75 | 12.00 | - | - | |
| Matt Parkinson | 9 Aug 2018 | @ Yorkshire Carnegie | 4 | 0 | 31 | 2 | 15.50 | 7.75 | 12.00 | - | - | |