Liverpool boss Jurgen Klopp admits they face an in-form Manchester United on Sunday.
Watch below (and for more videos click here):
The Reds need victory at Old Trafford to keep their top four hopes alive and Klopp admits they'll need to be at their best given the way United are currently playing.
The hosts go into the game in the back of a 6-2 thumping of Roma. Klopp also insists he can't see United relaxing given their place in the standings and the German is predicting a red-hot start to the match given the history of the fixture.