So you were the smart one when you saw the way the game was slipping for Manchester City.
Aggeuro on the ground and crying about a touch. That's when I knew it was getting stupid for Manchester to keep the lead like that.
Then after De Byrne's miss right infront of the goal when he should of just tapped it in he decided to be cocky and strike it in hard and missed the net entirely by firing it too high. That was the turning point in the game and Chelsea knew that was the time to turn up the pressure and they did just that with 3 goals in a row.
Lol. Go watch the game again and see if a simple tap in was possible there. The ball was coming in too fast and De Bruyne wasn't 'being cocky and struck it hard'. Did you see him do a full on strike in that spot? The only mistake he did was his foot connected with the ball a tad lower than what was intended.
Oh and Fernandinho didn't attack Fabregas for no reason. Fabregas slapped Fernandinho's face first that's why he attacked him. The whole affair ended quite badly on City's side as some of the players from Chelsea did some things that deserves some punishment too.