Mumper made his way to ACU after beginning his coaching career at Metro State University in Denver, Colo. Mumper began as the Director of Player Development this year for the Wildcats, spending the majority of his time assisting in all aspects of offense, defense, analytics, and academics.
Mumper comes from a baseball family, as his father is a member of the Colorado Dugout Club Hall of Fame, after a 32 year coaching career. Before beginning his coaching career, Mumper was drafted by the Rockies in 2015 and had a very strong career as a shortstop at Grand Canyon University. Mumper is from Highland Ranch, Colo.