Why the hell would this guy want any type of guarantees from Juve?
It's not like his relationship with the club is complicated, not as though Juventus has had any management issues recently, or bought a string of players and then sold them within a season or 2. The club has been a bastion of continuity, the epitome of stability in recent times. I just don't get it. Duuuuuurrrrrrr.....