Palermo president Maurizio Zamparini has upped his price for Franco Vazquez.

The midfielder is being linked with AC Milan and Chelsea.

“I can't sell Vazquez in January, they'd kill me in Palermo," Zamparini told Tuttosport.

“I know this is the player's last season with us though, we can't hold him beyond that. The way he's playing, Vazquez is not worth less than €30m.

“Did Milan ask for him? Yes, but so have another three or four clubs."