G4 presents the biggest and most daring Ninja Warrior event in the network's history with the new series American Ninja Warrior. The series will hold open tryouts to find the top 10 American competitors from across the country and send them to Japan to tackle Sasuke, the world's most difficult and diabolical obstacle course. The American competitor who completes all four stages of Sasuke in the fastest time will be named the ultimate American Ninja Warrior.

Related Content: watch American Ninja Warrior series on Telepisodes

Premiere Date: Dec/12/2009

Genre: Action, Family, Fitness, Talent

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American Ninja Warrior season 11 episode 3

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Air Date: Jun 12, 2019

American Ninja Warrior season 11 episode 4

Season 11, Episode 4: Seattle/Tacoma City Qualifiers

"American Ninja Warrior" brings the competition indoors for the first time ever in Seattle's Tacoma Dome for the City Qualifying Round. Competitors will face up to six challenging obstacles including Lunatic Ledges and Barrel Roll, whi...

Air Date: Jun 17, 2019

American Ninja Warrior Casts

Akbar Gbajabiamila

Akbar Gbajabiamila

Host

Matt Iseman

 Matt Iseman

Host