Jeremy Guarino is a former marine who first competed in San Pedro in American Ninja Warrior 7.
Guarino's run was cut in qualifying, but he placed 17th overall after failing the I-Beam Cross. He later fell on the Swinging Frames in the city finals, but placed 9th overall and made the top 15 for Vegas.
His run on Stage One was cut, but it was revealed that he fell on the Jumping Spider.