The guy simply doesnt want to play in Serie b,his coach left & most of his team-mates also left & he found the board trying their best to keep him & declairing to the press that they refuse to let him go at any costs.
Desperatly,he tried to do anything in order to leave before the transfer window closes,he found that he had no chance to leave so he threatened to leave by taking legal action.
The guy is simply not attached to Juve,he doesnt have Juve in his heart like Dp,Buffon or Neddy,he is just a professional who wanted to leave a boat before sinking.
I dont know why people are still mad of (Canna,Zambo,Ibra & co..)
They r just proffesionals who searched for their own good,they r not the Bad guys BUT Dp,Neddy,Gigi & Trezy are just TOO good.