Though the statement is disputed, Jack Trice is believed by some to be the innovator behind the "shovel", "shuffle", shuttle" or "Utah" pass, a short forward pass generally to the running or up back behind the line of scrimmage. According to legend, Trice conceived the concept and presented to coach Sam Willaman. When Willaman attempted the play in a game against Drake later that year, the ball was dropped and the official incorrectly called it a fumble. The play was not used again and disappeared from college football until it was resurrected by Jack Cortice at the University of Utah in 1957.