Slam Dunk Contest 2025 Winner Announcement. The league formally announced the lineup for the 2025. Mac mcclung puts on a show with 4 perfect dunks to become the 1st player to win 3 consecutive slam dunk titles.

Check out every nba slam dunk contest winners since 1984. Mac mcclung scores 50 for both his dunks in the final round as stephon castle totals a 49.6 and a 50.