With 81,000 belting out "You'll Never Walk Alone" before the match, with the 25,000-fan, free-standing Yellow Wall breathing and swaying for two hours, with the sheer volume that accompanies ...

Eventually, Die Schwarzgelben would claw one back courtesy of Sebastien Haller, giving BVB a fighting chance in the second leg in front of the Yellow Wall. Here are my thoughts on what went wrong ...