| Watford | Southampton |
|---|
| GK | Ben Foster | | GK | Angus Gunn |
| DR | Daryl Janmaat | | DR | Ryan Bertrand |
| DR | Adam Masina | | DR | Maya Yoshida |
| S1 | DR | Craig Cathcart | | DR | Jack Stephens |
| DR | Christian Kabasele | | DR | Jan Bednarek |
| MD | Abdoulaye Doucoure | S2 | MD | Oriol Romeu |
| S2 | MD | Will Hughes | | MD | James Ward-Prowse |
| MD | Etienne Capoue | S1 | MD | Stuart Armstrong |
| AM | Roberto Pereyra | | MD | Pierre-Emile Hojbjerg |
| FD | Gerard Deulofeu | | AM | Nathan Redmond |
| FD | Andre Gray | S3 | FD | Shane Long |
| Substitute | Substitute |
|---|
| S1 | DR | Kiko Femenia | S1 | WR | Josh Sims |
| S2 | FD | Isaac Success | S2 | MD | Mario Lemina |
| | | S3 | DR | Yan Valery |
| Manager | Manager |
|---|
| | Javi Gracia | | | Ralph Hasenhuttl |