One of the most powerful finishers in NBA history, Alonzo Mourning didn't take no for an answer when finishing off a drive with a thunderous dunk. Here, he finishes strong at the rim against his future team, the Miami Heat. In one of the greatest 1-2 drafts in history, Mourning went No. 2 overall behind Shaquille O'Neal in the 1992 NBA Draft. Mourning quickly developed into a superstar, showcasing his incredible strength and power around the rim on both sides of the court. He averaged 21 points and 10.3 rebounds per game and would go on to post three more 20-10 seasons in his 15-year career. He also posted another four seasons in which he averaged at least 19 points and nine rebounds per game in a Hall of Fame career. The seven-time NBA All-Star was twice named Defensive Player of the Year while finishing with 2,356 blocks in his career, the 12th-most in NBA history. Mourning has signed this Thunder Slam 8" x 10" image in silver paint pen. His signature is deemed authentic by virtue of Upper Deck Authenticated's Five Step Process.