Journalist Michael Cox believes that the dynamic between two Arsenal stars against Chelsea was key to the Gunners’ success. Arsenal produced a scintillating attacking display against Chelsea at the Emirates Stadium on Tuesday evening. The Gunners were able to extend their lead at the top of the Premier League table with this win, and will have taken an enormous confidence boost from the result against their capital city rivals. Manchester City still retain control of the title race, given their games in hand, but Mikel Arteta will still believe that his side can be crowned champions. In order …