1-former athlete
2-He finished 2nd in Heisman trophy voting
3-He was very arrogant/prima donna, drafted in NFL , but wanted way too much money
4-played in WFL, had a very good season
5-after WFL folded, he played CFL, he was a total bust, let go after one year
6-he had a bit role as a SWAT officer in a movie
7-played NFL,and USFL , but was a total bust
More clues: The movie in which he had a bit part in was "Black Sunday" starring Bruce Den
He made cover of Sports Illustrated 3 times
He played for the Toronto Argonauts
There is an NBA player and an NFL player with same name as him