Arsenal are back to their winning form after 5-1 win over Bournemouth at the Emirates Stadium on Wednesday.
The win, coupled with Tottenham's loss at Chelsea, means fourth-placed Arsenal head to Wembley this weekend four points adrift of their local rivals.
Ahead of the match Arsenal medical team delivered update on injured players and now it’s cear who will play in Saturday’s north London derby and who will not.
Laurent Koscielny
In full training. (Knock to right knee during Bournemouth (h)).
Stephan Lichtsteiner
In full training. (From minor back issue).
Hector Bellerin
Left knee. Recovering after surgery.
Rob Holding
Left knee. Recovering after surgery.
Danny Welbeck
Right ankle. Recovering after surgery.