First-Class Bowling Against Each Opponent Richard Sladdin
| Opponent | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| Cambridge University | 686 | 51 | 193 | 11 | 6-58 | 17.54 | 1 | 0 |
| Durham | 405 | 15 | 255 | 1 | 1-65 | 255.00 | 0 | 0 |
| Essex | 612 | 24 | 307 | 7 | 5-186 | 43.85 | 1 | 0 |
| Glamorgan | 132 | 1 | 102 | 4 | 4-102 | 25.50 | 0 | 0 |
| Hampshire | 126 | 5 | 62 | 1 | 1-18 | 62.00 | 0 | 0 |
| Kent | 174 | 5 | 114 | 2 | 2-114 | 57.00 | 0 | 0 |
| Lancashire | 561 | 19 | 297 | 5 | 3-93 | 59.40 | 0 | 0 |
| Leicestershire | 437 | 25 | 146 | 8 | 3-57 | 18.25 | 0 | 0 |
| Middlesex | 91 | 3 | 55 | 3 | 3-30 | 18.33 | 0 | 0 |
| Nottinghamshire | 1283 | 61 | 659 | 15 | 4-118 | 43.93 | 0 | 0 |
| Oxford University | 228 | 10 | 105 | 6 | 5-60 | 17.50 | 1 | 0 |
| Pakistanis | 113 | 3 | 67 | 3 | 3-67 | 22.33 | 0 | 0 |
| Somerset | 210 | 6 | 111 | 1 | 1-111 | 111.00 | 0 | 0 |
| Sri Lankans | 318 | 25 | 84 | 1 | 1-84 | 84.00 | 0 | 0 |
| Surrey | 702 | 27 | 340 | 6 | 3-71 | 56.66 | 0 | 0 |
| Sussex | 188 | 3 | 131 | 4 | 3-66 | 32.75 | 0 | 0 |
| Warwickshire | 290 | 14 | 123 | 4 | 3-36 | 30.75 | 0 | 0 |
| Worcestershire | 850 | 36 | 448 | 10 | 3-35 | 44.80 | 0 | 0 |
| Yorkshire | 684 | 32 | 311 | 7 | 3-27 | 44.42 | 0 | 0 |