Fernandes is a cheating little prick but I put more blame on the twat referees who enable him. Absolutely no chance that was free kick but a little scream, 3 rolls and a bit of begging towards the ref and he gets his own way.
If refs stop giving him soft decisions (or even start punishing him for his theatrics) you could very easily take that shit out of the sport. It's the same reason I'm glad Mbappe didn't get to buy his cheap penalty last night.
