Juventus have labelled Hector Herrera as a potential replacement.
The French international is linked with a return to the English Premier League and is likely to complete the move soon, leaving the Bianconeri with another player to find.
According to Sportitalia, 26-year-old Herrera has caught the eye of Juventus and could make the move to Italy from current club Porto, should Pogba leave.
The Mexican international has appeared 115 times in all competitions for Porto since joining their first team in 2013, scoring 19 goals and also assisting 19.
Other names being suggested as a possible reinforcement for when Pogba departs are Axel Witsel, Marcelo Brozovic, Nemanja Matic and Moussa Sissoko.
Matic is potentially the closest to signing a deal with the current Scudetto holders, with reports suggesting Juventus could spend €20 million on him.
