Arsenal face a nervous wait after centre-back Gabriel Magalhaes was seen limping down the tunnel after Thursday's Europa League loss in Eindhoven.
The Brazilian defender hasn't missed a minute for the Gunners in the Premier League this term, but was only a substitute as Mikel Arteta's team faced PSV Eindhoven in the Europa League. Gabriel came on for the final 16 minutes of the 2-0 defeat, but appeared in pain as the players headed down the tunnel at full-time.
Arsenal are back in action on Sunday, hosting Nottingham Forest at the Emirates Stadium. Manager Arteta didn't address Gabriel's situation in his post-match press conference in the Netherlands, but we won't have long to wait before finding out the extent of any injury.