Juventus midfielder Paul Pogba has been provisionally suspended by Italy's national anti-doping tribunal after returning an adverse sample.
Napoli head coach Rudi Garcia was disappointed with Victor Osimhen's performance in the club's home defeat to Lazio.
Chelsea striker Romelu Lukaku has joined Serie A side Roma on loan until the end of the season, following protracted negotiations.
Former Everton defender Yerry Mina has been snapped up by Serie A club Fiorentina.
Serie A giants Juventus have proposed a swap deal involving Dusan Vlahovic going to Chelsea in exchange for Romelu Lukaku.
Barcelona and Juventus have reportedly come to an agreement over the transfer of Ivorian midfielder Franck Kessie.