Irrelevant of the length of the ban, Juve should decide what shall be done about Fagioli once he returns. He is a self-proclaimed betting addict, who's betting on football matches. Gambling addiction is no joke and he won't suddenly learn how to control the impulse to gamble. Who's to guarantee that he won't keep on betting? That he won't start betting on Juve games?
Shall we keep him and take these huge risks? Shall we sell him for much less than his real worth? Will anyone even want to buy him?
Perhaps we can loan him somewhere in serie Z or whatever, where he will fade into oblivion.