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

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

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 — ...

"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 ...