Inter have been told they will need to pay €20m to sign midfielder Hector Herrera from Porto.
The Mexican, who represented his country at this summer’s World Cup, has just one year remaining on his contract with the Portuguese champions.
However, with the 28-year-old looking highly unlikely to sign a new deal at the Estadio do Dragao, his current club risk losing him for nothing next summer.
As such, Gazzetta dello Sport reports that a fee of around €20m will be enough to sign Herrera.
The Nerazzurri have been busy so far in this summer’s transfer market, recruiting no fewer than six players as they look to bolster their squad for their return to the Champions League.