Liverpool boss Jurgen Klopp insists there'll be no underestimating Manchester United on Sunday.

Klopp was asked if the intensity of both United's and Liverpool's Champions League games will sway his thoughts ahead of Sunday's game.

"We play on Tuesday and on Sunday so we don't have to think about that," he said. "We came through the Atletico Madrid game and now we recover. Today we start preparing for the game properly and that's exactly how it should be.

"So, there'll be no consideration because of the intensity of the last game, for us at least."

On the threat United can pose his side on Sunday, Klopp added: "We all know how the football world is. United-Liverpool is a massive game, we know that.

"Man United are not overly happy with their results but we all know that they are able to do incredible stuff. We've seen it already. So we will try to focus mainly on ourselves."