Speaking to reporters, the Italian coach said: "We continue to be convinced that it wasn’t red, it was yellow. We hope he that he isn’t suspended for many games. I’m not in his shoes, but it can’t be easy to put up with everything that happens, the insults… But he tries to improve, I think he has improved. He is obviously sad about the red, he apologised, but we have to look forward.
"What happens in the stadiums… I think he has improved his attitude a lot. You can continue to improve, but no one is perfect. He has improved so much that he is the best player in the world."