The Ninja reveals how Wim Hof breathing helps him re-energise on Australian Ninja Warrior 2020. 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 Australian Ninja Warrior moves to Melbourne and is taken to a new level. Ninjas come face to face with mind-blowing new obstacles and for the first time a winner will be crowned. Join hosts Ben Fordham, Rebecca Maddern and Freddie Flintoff. #NinjaWarriorAU #NinjaWarrior #NinjaWarrior2020