| Watford | Chelsea |
|---|
| GK | Ben Foster | | GK | Kepa Arrizabalaga |
| DR | Jose Holebas | | DR | Marcos Alonso |
| DR | Kiko Femenia | | DR | Cesar Azpilicueta |
| DR | Craig Cathcart | | DR | Antonio Rudiger |
| S1 | DR | Christian Kabasele | | DR | David Luiz |
| S2 | MD | Ken Sema | | MD | Jorginho |
| MD | Abdoulaye Doucoure | | MD | N'Golo Kante |
| MD | Etienne Capoue | S2 | MD | Mateo Kovacic |
| AM | Roberto Pereyra | | AM | Willian |
| S3 | FD | Gerard Deulofeu | | WR | Eden Hazard |
| FD | Troy Deeney | S1 | WR | Pedro |
| Substitute | Substitute |
|---|
| S1 | DR | Adrian Mariappa | S3S1 | FD | Callum Hudson-Odoi |
| S2 | MD | Domingos Quina | S2 | MD | Ross Barkley |
| S3 | FD | Isaac Success | S3 | DR | Emerson Palmieri |
| Manager | Manager |
|---|
| | Javi Gracia | | | Maurizio Sarri |