T-Rex on American ninja??

American Ninja Warrior is a sports entertainment competition spin-off of the Japanese television series Sasuke. It features hundreds of competitors attempting to complete a series of obstacle courses of increasing difficulty trying to make it to the national finals on the Las Vegas Strip, in hopes of becoming an "American Ninja Warrior". The series began on the now-defunct cable channel G4 and now airs on NBC with encore episodes airing on Esquire Network.