Caleb Bergstrom is a ninja coach who first competed in American Ninja Warrior 11 in Atlanta.
American Ninja Warrior 11
Caleb competed in Atlanta for American Ninja Warrior 11 as a 19-year-old rookie. In qualifying, he became the first competitor to get past the Ferris Wheel, and went for the 18-foot Mega Wall. On his first attempt, he got his fingers over the top, but couldn't hold on. On his second attempt, though, he made it up, thus becoming the night's first finisher and winning $5,000.