Even if they did, there was no way that decision would have been rescinded, it was a straight red card, and it was a worthy one so surely that one is going to stand, the best thing that could happen is not getting additional match ban and he didn't.
Nope! Watch the situation again, he got to the ball first before the Aston Villa LB collided with him and he went with only one foot. If it were Klopp, he would be all over the club to appeal that judgement. Our management is a joke.
The distance between when he got the ball and how distant the Aston Villa player was when he saw the leg and collided with him was obvious. Seria and Laliga A ref won't give a damn. This is a yellow card offence.