Horrible ref... 2 goals and a penalty he took away from us, on top of that their were a couple of wrong offsides, that would have given us something dangerous (Monreal in the box who could have given a free Giroud the ball for example). Add citys offside goal and the penalty who shouldn't have been given.
Some really bad mistakes defensively, but with a proper ref, it would have been 6-4 for us. We're still top of the league