Arsenal's Xhaka set to miss three months with knee injury

Xhaka was accidentally caught by Lucas Moura in the North London derby

Arsenal’s Granit Xhaka leaves the pitch injured during the Premier League match at the Emirates Stadium, London. Picture date: Sunday September 26, 2021. PA Photo. Picture: Nick Potts/PA Wire 

Arsenal midfielder Granit Xhaka faces up to three months on the sidelines with a knee injury suffered during Sunday's north London derby win over Tottenham.

Xhaka was accidentally caught by Lucas Moura after the Spurs forward had been challenged by Thomas Partey and was on the ground as the visitors hit their consolation goal in Arsenal's 3-1 win.