American Ninja Warrior Junior | Battle For The Semifinals!

AMERICAN NINJA WARRIOR JUNIOR | Battle for the Semifinals!

AMERICAN NINJA WARRIOR JR | Battle for the Buzzer (11-12 Year Old Semifinals)

AMERICAN NINJA WARRIOR JUNIOR | The Fastest Race EVER (13-14 Year Old Semifinalists)

[4K] American Ninja Warrior Season 16 Episode 6: Semifinals 1 & 2

American Ninja Warrior

AMERICAN NINJA WARRIOR JUNIOR | A Nervous Start Turns into Epic Win

Jake Sconti vs Nathaniel Honvou At The American Ninja Warrior Junior 3 Semifinals

Undefeated Ninja Matchups | AMERICAN NINJA WARRIOR JUNIOR

AMERICAN NINJA WARRIOR JUNIOR | Last Second Victory Run!

Fastest Ninjas of S3 Compete in Epic Race | AMERICAN NINJA WARRIOR JUNIOR

Central Ohio woman advances to finals of 'American Ninja Warrior'

Ashton Myler's Reaction to American Ninja Warrior Jr!

Intense Neck and Neck Race in the Quarterfinals | AMERICAN NINJA WARRIOR JUNIOR

Junior Ninja Beats His Ninja Coach in Riveting Race! | AMERICAN NINJA WARRIOR JUNIOR

Brandon Avila vs Max Celebra At The American Ninja Warrior Junior 3 Semifinals

American Ninja Warrior Junior (New Season) | Jonathan Godbout vs Cal Plohoros

Undefeated "Christmas Ninja" Spreads Cheer on the Course | AMERICAN NINJA WARRIOR JUNIOR

"The Wild Ninja" Makes Ninja Warrior History! | AMERICAN NINJA WARRIOR JUNIOR

American Ninja Warrior vs Japan Ninja Warrior Race!

Colin Cella and Luke Milman's Second Race on the American Ninja Warrior Junior Qualifier