Cruzeiro midfielder Everton Ribeiro has told ESPN Brasil that he would fit into the Manchester United side.
Portsmouth have named Richie Barker as their new manager and Steve Coppell as director of football.
Udinese president Franco Soldati revealed this afternoon that officials from Napoli were in the north east to finalise a move for the 26-year-old defender.
"The deal is almost completed," Soldati told Radio Kiss Kiss. "There are a few details to sort out before we will officially announce it. Napoli sporting director Riccardo Bigon is in Udine and he is talking to the player's agent."
Armero, who was signed from Brazilian side Palmeiras in 2010, has made 10 Serie A appearances this season.