Charlton youngster Alfie Doughty is on Fulham's radar.

The Sun says Celtic, Rangers and Fulham are locked in a battle for the signature of Doughty.

The 21-year-old has previously been linked with Celtic, but now the Athletic are reporting that Rangers and Fulham are rivalling Neil Lennon's side for the midfielder.

Doughty's Charlton contract expires in the summer, meaning Rangers and Celtic can begin contract talks on January 1 for a pre-contract agreement, as they are not an English club.

It's a blow for Fulham, as Doughty's future may already be sealed by the time the Cottagers can sign him.