: The first season was filmed in Los Angeles, California.
: Comedian Matt Iseman and former NFL player Akbar Gbajabiamila , with sideline reporting by Alex Curry . American Ninja Warrior: Ninja vs. Ninja - Season 1
: In each matchup, teams compete for points. The first three heats are individual (men vs. men, women vs. women). : The first season was filmed in Los Angeles, California