Arsenal fans seem harmonious in their thoughts regarding Gabriel Magalhaes’ display against Manchester City today. Mikel Arteta watched his Arsenal team deliver a colossal performance at the back, demonstrating how far they’ve come as a unit. There was zero sign of the side that collapsed and lost 4-1 at the Etihad last season, and if anything Arsenal looked like stealing the game. Unfortunately a win wasn’t attainable on this occasion, even if Leandro Trossard looked as if he would slip Gabriel Martinelli in for the winner in the dying moments. But Arsenal will have to settle for a draw, and …