Mud Run & Obstacle Race NewsVideos Watch Yusuke Morimoto become the first person to pass American Ninja Warrior’s Stage 3 By American Ninja Warrior - October 15, 2014 0 Share on Facebook Tweet on Twitter Yusuke Morimoto becomes the first person ever to finish ANW’s Stage 3. https://www.mudandadventure.com/wp-content/uploads/2014/10/Yusuke-Morimoto-American-Ninja-Warrior.mp4