Match 124, Hove, September 21, 2021, 03:00 PM
465/10(118.4ov) & 23/1(3.4ov)
300/10(84.4ov) & 187/10(50.3ov)
Derbyshire beat Sussex by 9 wickets
Sussex Playing XI
| Ben Brown † | Wicket Keeper |
| Tom Haines (c) | Batsman |
| Delray Rawlins | All Rounder |
| Harrison Ward | Batsman |
| Jack Carson | Bowler |
| Henry Crocombe | Bowler |
| Ali Orr | Batsman |
| Jamie Atkins | Bowler |
| Sean Hunt | Bowler |
| Danial Ibrahim | Batsman |
| Oliver Carter † | Wicket Keeper |
Derbyshire Playing XI
| Billy Godleman (c) | Batsman |
| Wayne Madsen | Batsman |
| Leus du Plooy | Batsman |
| Matt Critchley | All Rounder |
| Brooke Guest † | Wicket Keeper |
| Mattie McKiernan | Bowler |
| Anuj Dal | All Rounder |
| Harry Came | Batsman |
| Dustin Melton | Bowler |
| Ben Aitchison | Bowler |
| Edwin Moulton | Bowler |