Liverpool went into half-time 1-0 down but scored twice shortly after the break and twice more after Palace made it 2-2 in the 65th minute — with Mohamed Salah bagging a brace — to seal a thrilling 4-3 victory over Roy Hodgson’s team, who beat reigning champions Manchester City last month.
They had to hold on as James Milner was sent off late on to set up an incredibly tense finish, but re-established a seven-point lead at the top of the Premier League and Klopp was delighted.
“Nobody should be surprised about the character of the boys,” he said at his postmatch news conference. “If something was really here before I came in, it was character.
“I have known the boys since 2015 and I have found boys with outstanding character. The work-rate has always been unbelievable and you have to mix that with a few other attributes. Confidence, self belief, its important, but the boys are ready to fight. That’s clear.
“It’s not the first time this season we had to do it, but today it was pretty special and I really liked it.
“It was not too easy for the crowd to get the first half, we did OK but you’re 1-0 down and I’m pretty sure a lot of people thought today was the day we would lose it.
“We were not like this, I told the boys we had to stay positive and we were not allowed to lose our nerve, there was no reason for it.
“We needed to improve a few things and do things again and again. Of course we had to protect the left wing extremely well, to win the ball back there, and the boys did it. You always need a bit of luck in football, but the boys deserved these three points in a very difficult game.”