Marvin Hagler vs. Sugar Ray Seales (1st meeting)

Marvin Hagler 156 lbs beat Sugar Ray Seales 157 lbs by UD in round 10 of 10

• Date: 1974-08-30
• Location: WNAC-TV Studio, Boston, Massachusetts, USA
• Referee: Billy Connelly 97-95
• Judge: Bill Menza 97-93
• Judge: Art Kilty 98-94

Notes

• The card was a benefit for the United Way.
• The Associated Press reported: "Seales, who won the 139-pound championship at the Munich Olympics two years ago, took a close first round with more accurate shots. But the 157½ pound Seales was in trouble the rest of the way in losing his first fight in 22 pro starts. Hagler, at 156 pounds, has knocked out 15 of his 18 pro opponents, and nearly dropped Seales with a hard right hand in the second round."