| Watford | Brentford |
|---|
| GK | Ben Foster | | GK | David Raya |
| S3 | DR | Kiko Femenia | | DR | Rico Henry |
| DR | Hassane Kamara | S1 | DR | Ethan Pinnock |
| DR | Christian Kabasele | | DR | Pontus Jansson |
| MD | Imran Louza | | DR | Kristoffer Ajer |
| MD | Moussa Sissoko | | MD | Christian Norgaard |
| S1 | MD | Juraj Kucka | | MD | Christian Eriksen |
| WR | Samir Carruthers | S3 | MD | Vitaly Janelt |
| WR | Ismaila Sarr | S2 | WR | Yoane Wissa |
| S2 | FD | Joao Pedro | | WR | Bryan Mbeumo |
| FD | Emmanuel Dennis | | FD | Ivan Toney |
| Substitute | Substitute |
|---|
| S1 | MD | Tom Cleverley | S1 | DR | Mads Bech Sorensen |
| S2 | FD | Joshua King | S2 | WR | Saman Ghoddos |
| S3 | DR | Craig Cathcart | S3 | MD | Mathias Jensen |
| Manager | Manager |
|---|
| Mgr | Roy Hodgson | | Mgr | Thomas Frank |