Jack Morgan is a gymnastics coach who first competed on ANW 4. He has also helped open a Ninja gym in St. Louis, named Olympia Ninja City.
American Ninja Warrior 4[]
Jack competed on ANW 4 in the Midwest regional. In qualifying, he made it to the Warped Wall and placed 13th overall.
In the semifinals, he would be able to clear the course altogether, placing 3rd and advancing to the national finals.
On Stage One, he made it to the Giant Swing before failing, ending his season there.
Subsequent Seasons[]
It's rumored Jack Morgan competed in St. Louis during season six and failed the Double Tilt Ladder, but there has been no updates on it's validity.