Gary Stacy is a running back from Grosse Pointe Woods, Michigan, who attended University Liggett School. As a junior in 2023, he rushed 149 times for 1,525 yards and 25 touchdowns while adding one receiving touchdown. In his senior season of 2024, Stacy carried the ball for 798 yards and 10 rushing touchdowns with one receiving score. He earned three consecutive first-team All-Metro honors from 2022 through 2024. Stacy joined Michigan as a walk-on in spring 2026 and is a returning sophomore.