Reminds me of how Walker's red card against Leipzig in the group stages in 21-22 eventually resulted in us going out in the semi-finals against Madrid. Walker being sent off in the sixth group game meant he missed the last 16 round and the first quarter-final, which meant we had to play Stones at RB, which meant he got injured, which meant we had to rush Walker back from a muscle problem, which meant he got injured, which meant we had to play Fernandinho up against Vinicius Jr., which meant we had to rush Walker back again, which meant he got injured again, which meant Cancelo was the oblivious right-back when Madrid scored two goals in a minute to swing the tie.