From the archive · July 7, 1985
Julio Cesar Chavez vs Roger Mayweather
WBC World Super-featherweight Title · Riviera Hotel & Casino, Las Vegas, Nevada
Record 46-0-0 · 129¾ lb
Record 21-2-0 · 130 lb

The fight
On Sunday, July 7, 1985, Julio Cesar Chavez made the second defence of his WBC super-featherweight championship against Roger Mayweather at the Riviera Hotel & Casino in Las Vegas. The bout was scheduled for 12 rounds, with Richard Steele as referee. Both came in at 130 pounds, and the official ending was a technical knockout for Chavez at 2 minutes and 30 seconds of the second round. The judges were Sid Nathan, Mike Jacobs and Dimas Hernandez, and all three had Mayweather ahead 10-9 after the opening round.
Chavez came in unbeaten and still not fully known to the wider American audience, despite already having built a long winning record in Mexico and having taken the vacant WBC title from Mario Martinez the previous year. He had followed that with a stoppage of Ruben Castillo, and this appearance on HBO gave him a wider platform. Mayweather, a former WBA super-featherweight champion, was the more familiar name in Las Vegas. He had quick hands, a long reach for the weight, and enough sharpness to make the early part of the contest look as though it might become a difficult night for the champion.
Mayweather began well. He moved lightly, used his jab, and did not allow Chavez to set his feet at once. Chavez pressed forward in his usual measured fashion, not rushing, trying to cut down the ring and bring his right hand and body punches into range. Mayweather found room for the straight right and landed it cleanly enough to check Chavez’s advance. Chavez missed with some heavy leads as Mayweather turned away from danger, and the challenger’s cleaner work was sufficient for him to take the first round on all three cards.
The second round completely changed the fight. Mayweather again landed a right hand to the head, but Chavez took it without showing distress and answered with force. He stepped in behind Mayweather’s retreat and struck him with hard right hands. One sequence sent Mayweather off balance and down, though Steele ruled that fall a slip. It was the first sign that Mayweather’s legs were no longer obeying him. Chavez did not pause to admire the damage. He closed the distance, kept his punches short, and drove Mayweather back under a series of clean, punishing blows.
Mayweather was then put down officially. He rose, but his balance had gone, and his attempts to hold Chavez off with counters no longer had the same authority. Chavez, calm and accurate, continued punching through the openings rather than swinging wildly. Mayweather was off his feet four times in the round, though only two knockdowns were counted officially, and each time the champion’s pressure became harder for him to resist.
The finish came with Mayweather hurt, upright only by effort, and Chavez landing with increasing certainty. A final right and left brought Mayweather down again, and though he showed courage in trying to continue, Steele had seen enough. The referee stopped the contest at 2:30 of the second round, giving Chavez a technical knockout victory and confirming his retention of the WBC super-featherweight title.
It was a brief fight, but a revealing one. Mayweather had shown in the first round that he possessed the speed, reach and skill to trouble Chavez from distance. Yet once Chavez absorbed the right hand and reached him in the second, the difference in strength, balance under fire and finishing instinct was plain. Mayweather’s good opening work disappeared under the champion’s pressure, and Chavez’s response to being hit was to step forward with more purpose.
The result raised Chavez’s standing considerably. He had not merely defended his title; he had stopped a former champion in Las Vegas in front of an American television audience, and had done so after losing the first round. Mayweather would later rebuild his career and meet Chavez again at a higher weight, but this first contest belonged decisively to the Mexican champion. It was the kind of victory that made clear Chavez was not simply an unbeaten title-holder with a large record, but a fighter whose pressure and composure could break a world-class opponent in a matter of minutes.
The House on this fight
The first Chavez-Mayweather fight tells you plenty about both men, but even more about what real pressure does to a fighter who thinks he has room to box. Roger Mayweather was no fool. He was a former world champion, sharp, rangy, quick with the jab and the right hand, and in that first round, he did exactly what a good boxer should do against a stalking Mexican pressure fighter. He moved, touched Chavez, made him reset, and nicked the round on all three cards.
But this is where Chavez was different from most come-forward fighters. He was not just marching in with his chin up. He was reading the distance, taking little half-steps, edging Roger towards spots where there was nowhere to escape. Mayweather landed a right hand in the second, but instead of making Chavez think twice, it seemed to wake him up.
Once Chavez got close, Roger’s legs betrayed him. That is not me being cruel; that is what happened. He was on the floor, up, unsteady, down again, and the referee Richard Steele had to watch a very good fighter suddenly look like a man with no base underneath him. Chavez was not wild. He was accurate, heavy-handed, and calm, which is the worst combination when you are hurt.
For me, this was the night American fans properly saw what Mexico already knew. Chavez was not just unbeaten on paper. He was a proper old-school destroyer, one of those fighters who took away your confidence first, then your legs, then the fight.