Juventus defender Merih Demiral was missing from training on Wednesday morning.
The Turkey international is being lined up for a move to Atalanta.
Calciomercato.com says La Dea have an agreement with Juventus over a €3-4m paid loan with an option to buy for €28m.
Cristian Romero seems set to for a move to Tottenham Hotspur and Atalanta are now making a move for the former Sassuolo defender.
Demiral, 24, wasn't seen at Juve training yesterday, so fueling talk of a move being imminent.