Juventus coach Claudio Ranieri admits he's keen on Sampdoria striker Antonio Cassano AND Valencia winger David Silva.

"We're a big club, with money available," said Ranieri. "But there is the money of the Arabs, the Russians, the Americans in recent years and some Italians.

"Signing a player today is more difficult, given the cost, but you need to spend on those who can give us a jump in quality.

"Cassano? He's very good. David Silva? I knew him when he was a kid, I took the first team in Valencia: you could see then that he was a player."