How a song became an Anfield anthem...

The song 'Allez, Allez, Allez' can now be heard at Liverpool's European matches, home and away. Even Jürgen Klopp joins in! Bleacher Report tell the story of how one song took over the terraces at Anfield. What is the best football song in Europe? #UCL -- http://www.youtube.com/subscription_center?add_user=uefa Facebook: https://www.facebook.com/uefacom Twitter: https://twitter.com/UEFAcom G+: https://plus.google.com/+UEFAcom http://uefa.com