As a basketball player, he was runner-up in the Indiana "Mr. Basketball" award voting and an Indiana All-Star. He ranks high on the list for the city scoring record for Fort Wayne, with over 2,000 points during his four years at Elmhurst. Hardy led Elmhurst to a state championship appearance his junior year. However, Elmhurst was defeated by Bishop Chatard High School from Indianapolis. His senior year, he led Elmhurst to a sectional championship, but later was defeated by Bellmont High School in the regional finals.