American Ninja Warrior - Season 4 Episode 23 -

Stage 1 of Mt. Midoriyama comes to a close. The 12 competitors are David "Flip" Rodriguez, David Campbell, Tim Shieff, Paul Kasemir, James McGrath, Andrew Karsen, Evan Dollard, Drew Drechsel, Jesse La Flair, Matthew Derouen, Brandon Douglass, and Luis Moco. The finishers advance to Stage 2.