According to Daily Mail, Everton have been offered the chance to sign the player for a fee of around £15 million. Apparently, Porto and Monaco are interested in the player as well.
Mario is unwanted at Inter Milan and it will be interesting to see where he ends up this summer.
Everton could certainly use an attacking midfielder but the 26-year-old is badly out of form. He was on loan at West Ham last year and he struggled to adapt to the league.
Perhaps a loan deal would benefit the Toffees more.