He played for the Seattle Seahawks (1994–1998) and the Minnesota Vikings (1999) of the National Football League (NFL).
He is the son of former Buffalo Bills player Carlester Crumpler, the older brother of former Pro Bowl tight end Alge Crumpler, and brother of musician Bryan Crumpler.
Crumpler graduated from Junius H.
Rose High School.
He received a B.A.
in finance and an MBA from East Carolina University, where he also played college football.