Just see the good side of it,
whatever it was its history,
he learned a new thing,
life teached him another leason,
this is the way to grow more mature,
at least this time he wont take a ban and loose the milan match
and eventually he will grow up and we wont have to worry about him again,
i bet this year, was one of the most important in his life,
he learned so many things,
he just need some time to adapt them.
Dont worry he is in good hands, he has only good examples to follow(i hope he hang around more with neddy than mutu)