Australian Ninja Warrior's video: Reigning champion Ben Polson s Semi Final run ends in disaster Australian Ninja Warrior 2021

The Dragon Back defeats the Ninja star, sending him into the water on Australian Ninja Warrior 2021. Stream full episodes on 9Now: https://9now.app.link/r173JW9eX6 Subscribe here: https://bit.ly/2mwSvWf Get more Australian Ninja Warrior: http://nine.com.au/NinjaWarrior Australian Ninja Warrior: https://9Now.com.au/Australian-Ninja-Warrior Instagram: http://www.instagram.com/NinjaWarriorAU/ Facebook: http://www.facebook.com/NinjaWarriorAU/ Twitter: http://twitter.com/NinjaWarriorAU Nothing in Ninja land is guaranteed and it will be no different in 2021. Australian Ninja Warrior will be completely transformed as our Ninjas tackle more obstacles that defy gravity in show-stopping television of Olympic proportions. Join hosts Ben Fordham, Rebecca Maddern, Shane Crawford and Nick Kyrgios.