The Gunners travel to the Vicarage road to take on relegation battling side Watford as they look to continue their charge at securing a spot in the UCL next season.
Arsenal confirmed XI: Ramsdale, Cedric Soares, White, Gabriel, Tierney, Partey, Xhaka, Saka, Odegaard, Martinelli, Lacazette.
Subs: Leno, Holding, Pepe, Tavares, Lokonga, Elneny, Nketiah, Swanson, Hutchinson.
Watford confirmed XI: Foster, Femenia, Cathcart, Samir, Kamara, Cleverley, Louza, Sissoko, Cucho Hernandez, Denis, Joao Pedro.
Subs: Bachmann, Etebo, Masina, Sema, Kabasele, Kalu, Sierralta, Kucka, Kayembe