Arsenal proved to be the best club in North London yet again after beating Tottenham Hotspur in their own backyard. The Gunners were nowhere near their strongest level going into the game. Seven Arsenal players were unavailable for the North London Derby, and that made them weaker. However, Spurs were still no match for Mikel Arteta’s side, and a bullet header from Gabriel Magalhaes was enough to seal the win. Now, Piers Morgan has had a pop at Tottenham, and we agree with him. Piers Morgan has a new name for Tottenham after Arsenal’s North London Derby winArsenal have now won three consecutiv…