Defender Andy Robertson says Liverpool will have to play better in Friday's FA Cup tie against Wolves than they did in Tuesday's Premier League defeat by the same opposition, if the Reds are going to progress to the quarter-finals.
Watch live coverage of Wolves v Liverpool on Friday, 6 January at 19:45 GMT on BBC One, BBC iPlayer and the BBC Sport website & app.
WATCH: Premier League highlights: Wolves 2-1 Liverpool
