Liverpool fullback Andrew Robertson has admitted some frustration with his form last season.

The Scotland captain raised the standard for full-backs in world football alongside Trent Alexander-Arnold on the opposite flank. The pair contributed 29 assists between them in all competitions.

"I think I've been good but I can always be better," the 25-year-old said. "That's the way I've always worked.

"I'll never praise myself because I think there's always improvement to be made.

"Even when I have a good game, you can still do things better. I've had a good season but I still have a lot of improvement to make and hopefully I can show that in the following seasons."