Luke Carson is a Dairy Farmer who has made only one appearance in American Ninja Warrior.
His first and only competition was in American Ninja Warrior 5.
His run in Venice Qualifying was digested, but it was shown that he failed the Flying Nunchucks. He did place 27th overall and moved on to the city finals.
His run in the Venice City Finals was also digested, but it was shown that he failed the Cliffhanger. His fall earned him the coveted "Papa John's Warrior Wipeout of the Night". He did place 10th overall and moved on to the National Finals.
On Stage One, he failed the Jumping Spider in a digested performance.