Federico Gatti has also arrived at the J Medical to undergo his medical tests with Juventus.
The 23-year-old is regarded as one of the most promising young defenders in Italy and the Bianconeri have secured his services for a reported €10m deal.
Torino were also in advanced talks to sign the defender who picked the Old Lady instead.
Gatti arrived at the J Medical in the morning, a few minutes after Denis Zakaria who will also complete a permanent move to the Allianz Stadium.
However, contrary to Zakaria, Gatti will remain on loan at his current club (Frosinone) until the end of the season.