German Ninja Warrior - Island Ninja: ALL Stages- Full Version (Grant Mccartney)

I was invited to Germany to compete to raise money for charity. We raised a ton of money and had so much fun in the process! Subscribe and comment below... Follow along on Instagram, Facebook, and Twitter: @IslandNinja www.instagram.com/islandninja www.facebook.com/islandninja www.twitter.com/islandninja Check out German Ninja Warrior!!! All Rights and Copyright to - Mediengruppe RTL Deutschland