| Southampton | Watford |
|---|
| GK | Fraser Forster | | GK | Ben Foster |
| DR | Kyle Walker-Peters | S2 | DR | Kiko Femenia |
| DR | Romain Perraud | | DR | Hassane Kamara |
| DR | Mohammed Salisu | | DR | Christian Kabasele |
| DR | Jan Bednarek | | MD | Imran Louza |
| S2 | MD | Oriol Romeu | | MD | Moussa Sissoko |
| MD | James Ward-Prowse | | MD | Juraj Kucka |
| MD | Stuart Armstrong | S3 | AM | Cucho Hernandez |
| S1 | MD | Will Smallbone | | WR | Samir Carruthers |
| WR | Mohamed Elyounoussi | | FD | Joao Pedro |
| FD | Che Adams | S1 | FD | Emmanuel Dennis |
| Substitute | Substitute |
|---|
| S3S1 | FD | Armando Broja | S1 | FD | Joshua King |
| S2 | WR | Nathan Redmond | S2 | DR | Craig Cathcart |
| S3 | FD | Shane Long | S3 | MD | Ken Sema |
| Manager | Manager |
|---|
| Mgr | Ralph Hasenhuttl | | Mgr | Roy Hodgson |