The league leaders "don't know the extent" of the issue yet but the defender was forced off 30 minutes into their win against Wolves.

‘Bizarre’ Wolves own goals can’t hide Mikel Arteta’s fury at Arsenal’s ‘horrible habits’ - Arsenal 2-1 Wolves: The Premier League’s bottom side scored two own goals as the Gunners overcame ‘horrible d

'Bad news': Mikel Arteta delivers worrying Arsenal injury update and explains William Saliba risk - Ben White’s injury adds to Arsenal’s defensive woes with Gunners already without Gabriel and Cristhi

Mikel Arteta has warned Arsenal's "horrible defensive habits" almost cost them victory against Wolves.

Arsenal are aiming to pile more misery on bottom-dwellers Wolves.

Preview the matchup between Arsenal FC and Wolverhampton Wanderers with predictions, odds, over/under, betting lines and more.

Arsenal vs Wolves: Stoppage-time deflection seals 2-1 thriller at the EmiratesArsenal left it late but secured crucial 2-1 victory over Wolverhampton