Only the official statement was missing after Caceres underwent the medical visits and Benatia's move to Al Duhail. It has arrived: Caceres is a new player for Juventus. Lazio were the ones who confirmed the move on a temporary basis. Here is the statement:
S.S. Lazio communicate that they have ceded José Martín Cáceres Silva to Juventus Football Club on a temporary basis until June 30, 2019.