Kacy Catanzaro takes to social media to announce that she will be returning to "American Ninja Warrior" during the season 18 ...

"The pressure is real in week three of the Finals," Iseman cautioned fans at the end of the August 11 episode. Tune in to the ...

American Ninja Warrior kicked off the Season 17 Finals in Las Vegas, setting aside any pretense of niceties with its new head ...

As two of the speediest ninjas this season, Kai and Luke Beckstrand have been each other’s toughest competitors.

In a new twist, contestants were pitted against each other, running the course head-to-head. The pair faced each other, with ...

Although Luke Beckstrand, a teen from St. George, Utah, was a No. 1 seed going into the finals of “American Ninja Warrior,” he quickly found himself on the brink of elimination. Sixty ninjas — ...

“American Ninja Warrior,” season 17, episode 11, airs at 8 p.m. Monday, Aug. 11, on NBC. LIVE STREAM: Fans can watch NBC without cable on DirecTV, which offers a five-day free trial; fuboTV, which is ...