Goalkeepers: Leno, Macey*, Runarsson
Defenders: Cedric, Bellerin*, Chambers*, Gabriel, Holding*, Kolasinac, Mari, Luiz, Mustafi, Tierney
Midfielders: Ceballos, Elneny, Maitland-Niles*, Partey, Xhaka
Forwards: Aubameyang, Willian, Lacazette, Pepe
* denotes home-grown player
Omitted by Arteta: Sokratis and Ozil
U21 Squad List (Some first team names, including Bukayo Saka, have still be registered as Premier League U21 squad players)
Goalkeepers: Ejeheri, Graczyk, Hein, Hillson, Mitchell, Okonkwo
Defenders: Alebiosu, Awe, Dinzeyi, Foran, Jeffcott, Kirk, Laing, Lopez, Monlouis, Norton-Cuffy, Ogungbo, Oyegoke, Saliba, Sraha
Midfielders: Gaspar, Akinola, Azeez, Cirjan, Cottrell, Henry-Francis, Hutchinson, Bandeira, Lannin-Sweet, McEneff, Oulad M’Hand, Patino, Smith Rowe, Willock
Forwards: Balogun, Butler-Oyedeji, Edwards, Flores, Ideho, Lewis, Moller, Nelson, Nketiah, Plange, Sagoe Jr, Saka, Taylor-Hart, Martinelli, Vigar
On loan but still named: Ballard, Bola, Clarke, Coyle, Guendouzi, John-Jules, McGuinness, Medley, Olayinka, Olowu, M. Smith, T. Smith, Swanson