Marvin Hagler vs. Thomas Hearns
Date / site: April 15, 1985 / Las Vegas
Result: Hagler TKO 3
Hagler vs. Hearns had to the most-action packed fight ever pound-for-pound … er, round-for-round. The fighters, two of the biggest punchers of all time, gave fans a classic opening stanza in which hard, accurate punches flew at a breathtaking rate. Hagler continued to attack with one thing in mind in Round 2 and Hearns – trying to box at times but unable to keep Hagler off him – returned fire. Then, in Round 3, Hagler landed a right to the side of Hearns’ head and then a straight right that took him out. Never was more mayhem packed into two-plus rounds.