The most intimidating chant in sports has got to go to the Icelandic Viking Clap. This simultaneous clap reverberates throughout the stadium and sends home the message that the vikings are here to plunder and pillage.
The below video is from yesterdays Fifa World Cup match against Nigeria.
The below video is of Iceland fans perform a rousing ‘Viking clap’ in support of Euro 2016’s smallest country participant, at Arnarhóll in Reykjavík where the game was shown on a jumbo screen.