The producers of Junior Ninja Champion announce a wildcard episode, throwing the team from Fit Kidz Gym off balance and forcing them to accept a new competitor

American Ninja Warrior is the name of a television show on which athletes compete to complete difficult obstacle courses. Colloquially, "Ninja Warrior" refers t

The beloved host of the NBC hit show American Ninja Warrior draws inspiration from both the fierce competitors on his show and his own unlikely path to success