Yet , with so much talent in the squad , the Gunners should have shown more composure on the ball .
Without Koscielny and Mertesacker in the lineup , it was n't all that surprising to see Arsenal struggle defensively .
With so much talent in the squad , the Gunners should have shown more composure on the ball .
Without Koscielny and Mertesacker in the lineup , it was n't all that surprising to see Arsenal struggle defensively .