Liverpool have approached Barcelona over a deal to sign winger Cristian Tello at the end of the season. The Reds were in talks to sign 22-year-old Tello last summer, only for the player to end up signing a new contract at the Nou Camp. However, he has since slipped down the pecking order and with Barca planning to overhaul their squad, Tello has been told he can find a new club.