Alan Hutton and Ciaran Clark are fresh injury doubts for Aston Villa as they prepare to bid farewell to the Premier League at Arsenal.
Fellow defender Kieran Richardson remains a doubt so teenager Kevin Toner is likely to retain his place, having enjoyed a run in the first team in recent weeks. Midfielder Jordan Veretout will probably stay sidelined with his pelvic problem.
Aly Cissokho is available again after suspension while striker Rudy Gestede has resumed training after injury ruled him out of the goalless draw with Newcastle last weekend.
Provisional squad: Guzan, Bunn, Bacuna, Hutton, Clark, Richards, Lescott, Toner, Westwood, Sanchez, Lyden, Gana, Gil, Grealish, Ayew, Gestede, Sinclair, Traore.