Liverpool defender Andy Robertson says the club's physio is sick of treating him.

The Scot is struggling with an ankle injury at the moment, but insists it is worth playing through the pain.

"It [the ankle] has been better to be fair, just a bit stiff after matches but it is something I can manage," Robertson told a press conference on Tuesday.

"It is slightly painful but if you don't have any pain doing what we are doing, maybe you are doing something wrong but I feel good.

"I think the physio is sick of treating me. It just takes longer to loosen up in training, maybe an extensive warm-up. It is fine for me in games. You probably get half an hour to warm up instead of 10 minutes."