The Brazil international will replace Marco Storari as Gianluigi Buffon's "deputy" in Turin after signing a four-year deal with the Italian champions
Juventus have completed the signing of Neto on a free transfer following the expiration of his contract with Fiorentina.
The Bianconeri allowed reserve goalkeeper Marco Storari to join Cagliari on Thursday but wasted little time in acquiring a new understudy for current No.1 Gianluigi Buffon.
"Norberto Murara Neto has officially completed his move to Juventus, penning a four-year contract that keeps him with the club until 30 June 2019," read a statement released on the Italian champions' official website on Friday.
"The Brazilian goalkeeper, 25, joins following four-and-a-half seasons with Fiorentina where he displayed the credentials which have led the Bianconeri to recruit him as Gigi Buffon’s deputy."
