So I'm sure I'm not the only arsenal fan dreaming of the new Vierra-esque Rock in the defensive midfield. Then Coquelin comes in for the second half of this season, and I have to say, ive been really impressed... He seems to be so disciplined in that role now. He always restrains from trying to play to long fancy balls and leaves that to Özil and cazorla. The question is - is he good enough or do we need a new CDM for next season?