La Salle University Athletics

Joseph Walker led the Explorers to the MAC championship in 1952, winning the 100-yard dash and the 220-yard dash.

Walker also paced La Salle to a repeat of the MAC title in 1953 while capturing the 100-yard dash (10.1 seconds), the 220-yard dash (21.7 seconds) and the 440-yard run (49.5 seconds).