Genoa president Enrico Preziosi admits Watford's offer is the only one on the table for Diego Perotti.

Perotti is stalling on a move to Vicarage Road.

“Watford aside, there have been no other formal offers for Perotti," Preziosi told Secolo XIX.

“Lazio, Milan, Inter and Napoli showed interest, but then nothing concrete. In my view he's staying and will not go anywhere."