In the season premiere, twelve young athletes, representing three different a...
American Ninja Warrior Junior
Season 2 Episode 17: Grand Finale
All-star ninjas Najee Richardson, Barclay Stockett, Jessie Graff, Grant McCartney, Drew Drechsel, and Meagan Martin return to mentor the final four competitors from each age group, as the Champions of American Ninja Warrior Junior are crowned.