Premise: Danny Barrett (born December 18, 1961) is an American football coach and former player. He is currently the running backs coach of the Miami Dolphins. He served as the UCF Knights interim head coach in 2015, and is a former Canadian Football League (CFL) quarterback and former quarterbacks coach at the University at Buffalo. He was previously the head coach of the CFL's Saskatchewan Roughriders.
Hypothesis: danny used to play football