Cash was selected by the Washington Redskins in the seventh round of the 1991 NFL draft, but was released before the start of the season.
Cash finished the play by firing the football at an image of Oilers defensive coordinator Buddy Ryan's face on a banner hanging beyond the end zone.
As high school athletes, Keith and Kerry Cash led Oliver Wendell Holmes High School in San Antonio, Texas, to the 5A state semi-finals in football against Houston Yates in 1985 and to the 5A Texas state championship game in basketball in 1987.
Keith excelled in track and field as well, winning the district championship in the 200 meters and the high jump in 1987.
Keith and Kerry Cash attended Pease Middle School in San Antonio, where they won the district championship in football, basketball, and track in 1982–1983.