Moise Kean has rejoined Juventus from Everton on a two-year loan.
Juve have an obligation to buy the 21-year-old for 28m euros (£24m) in the summer of 2023, in a deal that includes bonuses of up to 3m euros (£2.5m).
Kean returns to Turin only two years after joining Everton for an initial fee of £25m.
"He is back home and we are ready to welcome him back with great pleasure," read a Juventus statement.
Kean initially joined Juventus as a 10-year-old and made his first-team debut aged just 16 in 2016.
He scored eight goals in 21 games for Juventus before leaving for Everton in 2019.