Bologna captain Marco Di Vaio believes Emiliano Viviano would make a big mistake if he left the club for Inter this summer.
Inter own 50 per cent of Viviano's contract and have made no secret of their desire to draft the Italy international in to replace Julio Cesar.
Speaking to Sky Italia, Di Vaio said: "Viviano would commit a grave error in my opinion if he were to leave for Inter.
"He is young and needs to play.
"He can't be on the bench at a big club. I have always told him so."