Arsenal have scored 13 goals in their last six home Premier League clashes with West Brom, conceding only one in their five wins. The visitors last won at the Emirates back in 2010 when Peter Odemwingie, Gonzalo Jara and Jerome Thomas scored for Roberto Di Matteo's side (3-2).
Following a solid performance at Stamford Bridge last weekend, Arsenal are looking to get their season back on track after their worst Premier League start since 2011.
The side managed by Tony Pulis currently sit one point ahead of Arsenal, having only lost one of their five games. West Brom midfielder Gareth Barry is expected to break the Premier League appearance record on Monday as he plays in his 633rd top-flight game.
Danny Welbeck (groin), Francis Coquelin (hamstring), Santi Cazorla (ankle) and Calum Chambers (hip) are all missing for Wenger's team, while Mesut Ozil is in contention to return after recovering from a knee injury. Theo Walcott could also be fit despite being forced off against Doncaster earlier this week.
Chris Brunt (calf), Nacer Chadli (thigh) and Oliver Burke (hamstring) will all be assessed ahead of the Baggies trip to the Emirates, while it remains to be seen if Jake Livermore will return after he was rested by Tony Pulis.
Arsenal v West Brom potential lineups:
Arsenal: Cech; Koscielny, Mustafi, Monreal; Bellerin, Ramsey, Xhaka, Kolasinac; Ozil, Sanchez; Lacazette.
West Brom: Foster; Dawson, Hegazi, Evans, Gibbs; Krychowiak, Barry; Brunt, Morrison, Phillips; Rodriguez.