Brian Arnold at the American Ninja Warrior 2013 National Finals Stage 3

S5 E1209/16/13
Also available on the NBC app

Brian Arnold is set to make American Ninja Warrior history as he takes on Stage 3 of the National Finals in Las Vegas. Find out how he fares on the Roulette Cylinder, the Doorknob Grasper and the Ultimate Cliffhanger!

Tags: ninja warrior, vegas, obstacle course, salmon ladder
S5 E125 minHighlightReality and Game ShowPrimetime