Lineups
| Middlesex | Northants |
| Lineup | |
|---|---|
| 12 - - Sam Robson | Emilio Gay - - 19 |
| 11 - - Mark Stoneman | Prithvi Shaw - - 100 |
| 4 - - Max Holden | Ricardo Vasconcelos - - 27 |
| 76 - - Leus Du Plooy | Luke Procter - - 2 |
| 28 - - Stevie Eskinazi | George Bartlett - - 14 |
| 18 - - Nathan Fernandes | Rob Keogh - - 14 |
| 17 - - Jack Davies | Lewis McManus - - 15 |
| 21 - - Toby Roland-Jones | Justin Broad - - 75 |
| 7 - - Tom Helm | Ben Sanderson - - 26 |
| 8 - - Henry Brookes | Dominic Leech - - 10 |
| 54 - - Ethan Bamber | Yuzvendra Chahal - - 3 |
| Substitutes | |