The 33-year-old only signed a new two-year contract last summer with the Catalan giants, and was rewarded by winning the La Liga and Copa del Rey last season with Luis Enrique’s side.
However, rumours recently filtered out that Alves had exercised an option to leave the Spain this summer, one year into his two-year deal.
The club went on to confirm that Alves would definitely be leaving and Juventus officially announced on Sunday that the right-back had landed in Turin ahead of a medical.
And what was possibly the worst kept secret around in the transfer window, the move has now been officially confirmed by Juventus with Alves delighted to be trying his luck out in Serie A.