Liverpool and Borussia Dortmund fans singing YNWA in unison is amazing

When two clubs who have passionate supporters play against each other on a big occasion it's usually an amazing atmosphere. But when Liverpool and Borussia Dortmund supporters get the chance to serenade the Signal Iduna Park with You'll Never Walk Alone in unison it's simply breath-taking.

Borussia Dortmund + Liverpool = Best possible rendition of YNWA https://t.co/tPDlYYWeP6

— FOX Soccer (@FOXSoccer) April 7, 2016

The return leg at Anfield should be even more amazing.