Jack Sprague joined the Duke Athletics staff in February, 2024 and serves as an Assistant Director of Sports Performance working with the football program.
Previously, Sprague spent time in strength and conditioning at the collegiate level at Assumption College, The College of the Holy Cross, The Citadel, Villanova University and Florida International University.
A 2016 graduate of Worcester State University, Sprague served as a captain of the football team before earning his degree in health education.