Major weakness:
The lack of a midfield enforcer has often caused Arsenal problems, especially away from home, since the departure of Alex Song to Barcelona in August 2012.
When things are going well and the Gunners are dominating possession, Arsene Wenger’s men look like world-beaters, but the lack of a plan B is their undoing all too often.
Real Madrid star Sami Khedira has been heavily linked with a move to the Emirates Stadium. The Germany international is exactly what is needed, but Wenger says a move is unlikely.