Letterwinner Jason Avant finds success after football as entrepreneur

"Toward the end of his football career, Jason Avant spent a summer working at a Launch Trampoline Park. "I fell in love with the business model and its potential," he says. The brand, co-founded by fellow University of Michigan football and NFL player Ty Law, turned out to be just the right post-football move. In 2015, Avant opened his own Launch Trampoline Park and has followed that up with two more."

https://www.franchising.com/articles/sports_and_god_escaping_street_life_for_success_on_and_off_the_field.html