Liverpool must have a perfect record for the rest of the season, starting with Sunday's trip to bitter rivals Manchester United, if they are to pip Arsenal and Manchester City to the Premier League title, manager Juergen Klopp has said.

Leaders Liverpool are two points clear of Arsenal and three ahead of City with eight games left in the season as Klopp looks to sign off with another trophy for the Anfield club following their Premier League triumph in the 2019-20 campaign.