Plot: Qualifying rounds conclude in Las Vegas on the world's most challenging obstacle course; the top 20 athletes of the night advance to the semifinals.
Cast
Matt IsemanSelf - HostMatt Iseman will be 54 in American Ninja Warrior - Season 17 - Qualifiers 6 (Episode 6).
Birthday: Fri, Jan 22 1971
Akbar Gbaja-BiamilaSelf - HostAkbar Gbaja-Biamila will be 46 in American Ninja Warrior - Season 17 - Qualifiers 6 (Episode 6).
Birthday: Sun, May 06 1979