The Senegal international is loan with a €34m option to buy.
“This won't be another (Joao) Cancelo," Roberto Calenda assured, speaking to Gazzetta dello Sport.
“Inter will find a way to sign him outright. There's time between now and May.
“The figure is €34m, but that's the price you pay for these kind of players. If he does what he has to do, there's no doubt he'll stay in Milan."