Leeds United defender has undergone an operation.

Liam Cooper is out of action for Leeds United after suffering a knee injury.
Cooper underwent an operation yesterday and will not play again in 2018.
The defender posted a tweet confirming the op had been a success, and received messages from ex Leeds colleagues.
Cooper received a message from the defender who he ended up replacing at Leeds, Jason Pearce.
The pair played alongside each other in 2014/15, before Neil Redfearn decided to hand Cooper the captaincy mid-season.
Pearce was dropped and later sold. He now plays for Charlton In League One.
Clearly there are no hard feelings between the pals.

Receive exclusive football transfer news and updates twice a week to your mailbox
