Based in Utah, the Beckstrand family has long been a staple in the ninja community. When Kai Beckstrand isn’t working as a ...

As Kai Beckstrand fell to the stage, the first one to reach him, to hug him and cheer him on in his victory was his toughest ...

Kai Beckstrand of St. George conquered the obstacle course and his opponents on NBC's "American Ninja Warrior." The ...

Kai and Luke Beckstrand have been some of the speediest ninjas all season long, but so far, they haven’t had to directly race ...

American Ninja Warrior Season 17 winner Kai Beckstrand reveals how brother Luke shook him more than rival Noah, making the finale nerve-wracking.

"I never would have thought as a 7-year-old watching the TV show that I would one day be the champion," the Season 17 winner said.

See our personal interview with Utah's Kai Beckstrand and find out if he won "Amerian Ninja Warrior" season 17.

NBC is the place to be in the summer for competition TV shows, and American Ninja Warrior just wrapped Season 17 as the fall ...

American Ninja Warrior fans, the finale is on August 25! Get all the details on how to watch the epic conclusion.