Extend now!! Look at Baggio, Bergkamp, Zola, Chiesa.. All veterans that use/d their experience to keep one step ahead of defenders despite old legs..
He can be excellent for years to come - top scorer in a more physical league than Serie A! DP has already changed his game from the pace of his pre-injury days, as long as there's some clause regarding serious dehabilitation why not sign him up!?
We all know his achievements and what he means to Juve, let him keep playing for the club that he has given so much to..