Atletico Madrid are being urged to up their bid for Rennes fullback Rod Fanni.

Fanni, 28, wants a move to Atletico, where president Enrique Cerezo has confirmed their interest.

Rennes want €8 million for Fanni, while Atletico's last offer was for €6.5 million.

Atletico insiders say they're prepared to go higher to bring the right-back to Madrid this summer.