Arsenal are in need of reinforcements in the middle of the park .
Xhaka should provide more physicality and robust play alongside the likes of Mohamed Elneny , Francis Coquelin and Santi Cazorla .
Arsenal are in need of reinforcements in the middle of the park , and Xhaka should provide more physicality and robust play alongside the likes of Mohamed Elneny , Francis Coquelin and Santi Cazorla .