Serbia coach Sinisa Mihajlovic believes Fiorentina will struggle to keep hold of Stevan Jovetic in the summer.

The Montenegro ace is interesting Manchester City and Juventus.

Mihajlovic said: "I consider Jovetic to be one of the best players in Serie A, but right now he is not playing at his level. I am no longer in Florence, so I cannot say for sure what the problem is. It's evident he is suffering because of something and if things don't change I think he'll leave at the end of the season.

"Jovetic is a sensitive guy and it's fundamental you know how to deal with him. As with all great champions, he needs to feel important. It means giving him responsibility, but also 'communicating' that he is one of the best.

"Maybe the problem is that he doesn't feel as highly considered as he'd like."