I believe Tommy Hearns wins this one in a cake walk. Sure Moyer fought the likes of Ralph Dupas, Sugar Ray Robinson, early in his career, and was stopped by World Middleweight Champion Carlos Monzon late in his career in Rome, Italy, Tko 5, on March 4 1972. Moyer, a smallish middleweight does not pack the punch to make Tommy respect him. Hearns by a clean knockout, round 3.