Napoli striker Edinson Cavani has confirmed he's speaking with interested in clubs.

Cavani is a target for Chelsea, Manchester City and Real Madrid.

"I have a contract with Napoli, but, at the same time, I am talking to other clubs," he said from Uruguay's international training base.

"Things are a bit uncertain at this point in time. I still belong to Napoli because nobody knows anything official about my future yet.

"I'm concentrating on the World Cup qualifiers and the Confederations Cup with Uruguay now, then I'll think about my future."