Head to Head
| T20 Blast | 2019/08/09 18:00 | Sussex v Middlesex | 130-127 |
| CC Div 2 | 2019/06/02 10:00 | Middlesex v Sussex | 431-481 |
| CC Div 2 | 2019/06/02 09:50 | Middlesex v Sussex | 138 & 9/0,481/9 |
| Plunket Shield | 2019/04/27 10:00 | Middlesex v Sussex | 176-298 |
| CC Div 2 | 2018/08/29 09:30 | Middlesex v Sussex | 401-346 |
| T20 Blast | 2018/08/17 17:30 | Sussex v Middlesex | 215-184 |
| T20 Blast | 2018/08/02 17:15 | Middlesex v Sussex | 156-168 |
| Final | 2018/05/25 10:00 | Sussex v Middlesex | 214-288 |
Home History
| T20 Blast | 2019/08/15 17:30 | Surrey v Sussex | 163-137 |
| T20 Blast | 2019/08/09 18:00 | Sussex v Middlesex | 130-127 |
| T20 Blast | 2019/08/06 18:00 | Sussex v Glamorgan | 150-146 |
| T20 Blast | 2019/08/04 13:30 | Gloucestershire v Sussex | 159-163 |
| T20 Blast | 2019/08/02 18:00 | Sussex v Kent | 158-154 |
| T20 Blast | 2019/07/28 13:30 | Somerset v Sussex | 171-184 |
| T20 Blast | 2019/07/26 18:00 | Sussex v Surrey | 144-144 |
| T20 Blast | 2019/07/24 18:00 | Sussex v Hampshire | 188-174 |
Away History
| T20 Blast | 2019/08/11 13:30 | Middlesex v Gloucestershire | 156-168 |
| T20 Blast | 2019/08/09 18:00 | Sussex v Middlesex | 130-127 |
| T20 Blast | 2019/08/08 17:15 | Middlesex v Surrey | 210-146 |
| T20 Blast | 2019/08/04 13:30 | Middlesex v Somerset | 215-180 |
| T20 Blast | 2019/08/01 17:15 | Middlesex v Kent | 176-204 |
| T20 Blast | 2019/07/26 17:30 | Glamorgan v Middlesex | 136-137 |
| T20 Blast | 2019/07/25 13:30 | Gloucestershire v Middlesex | 151-148 |
| T20 Blast | 2019/07/23 17:30 | Surrey v Middlesex | 172-209 |