The song was adopted by Scottish team Celtic after a 1966 Cup Winners' Cup semi-final against Liverpool at Anfield, and is now sung by Celtic fans prior to every home European tie, and later by Germany's Borussia Dortmund, which Liverpool went on to play in the cup final. When Celtic and Liverpool played in the quarterfinals of the 2002-03 UEFA Cup, Gerry Marsden performed the song at Celtic Park before both teams took the field and both sets of fans sang along.