I heard our goal was offside, I'm pretty sure the ref knew that, Klopp told BBC Sport. In 50-50 situations it was always a free-kick for the other team, which was hard and did not make life easy.
He had diarrhoea and vomiting two nights earlier so couldn't come to the team hotel, said Klopp on Saturday. He had pretty much everything you don't want to have two nights before a game. Then he said, after a couple of hours sleep, 'I feel good, I can play'.
As a human being, if I know I have made a big mistake in the first half, I don't want to open the gap any more, Klopp said after the game.