10 Heavyweight Boxing Fighters of the 1970s Who Made It the Greatest Era in Ring History
10 Heavyweight Boxing Fighters of the 1970s Who Made It the Greatest Era in Ring History
Owen ChaseSun, March 29, 2026 at 3:49 PM UTC
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In any decade in boxing history, you'll find great fighters. The 1920s had Dempsey, and the 1950s had Marciano. But the 1970s had an ecosystem of heavyweight champions and top contenders who could have held the belt in any other era. One of the names on this short list won the heavyweight title after just eight professional fights.
Muhammad Ali
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The 1970s belonged to Muhammad Ali. He returned from a three-and-a-half-year government-imposed exile, stepped into the most competitive heavyweight landscape ever, and went 27-3 against it. His losses to Frazier, Norton, and Spinks came against genuine world-class opposition, and he beat all three in rematches. Some of his fights, like The Rumble in the Jungle, are regarded as the greatest sporting events of the 20th century.
George Foreman
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What Big George did to Joe Frazier in January 1973 silenced every skeptic in the building. He floored Joe six times in two rounds to claim the undisputed heavyweight title, prompting Howard Cosell's ringside call of "Down goes Frazier!" Then he proved the win wasn't a fluke by knocking down Norton in two rounds. His 1976 bout with Ron Lyle, voted Fight of the Year by "The Ring" magazine, proved his entertainment value.
Joe Frazier
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A 12-3 record across the decade might sound unremarkable until you realize Joe Frazier recorded those losses against George Foreman and Muhammad Ali. By almost every account, those men were the best in the weight division in the 1970s. Joe's March 1971 win over Muhammad in "The Fight of the Century" at Madison Square Garden remains the most celebrated bout in boxing history, broadcast to an estimated 300 million viewers.
Ken Norton
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Anyone who followed Ken Norton remembers when he broke Muhammad Ali's jaw in the second round of their first fight in 1973 and won a 12-round split decision. Interestingly, Muhammad entered that match as a 5-to-1 favorite. Their trilogy went the full distance every time, and some observers felt Ken deserved the nod in the third bout. His cross-armed guard was as unorthodox as it was effective, and hardly any opponent truly cracked it.
Larry Holmes
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This American boxer spent the early part of the decade sparring with Ali and Frazier, largely overlooked by the wider boxing world. By 1978, Larry had strung together 28 consecutive wins and outworked Ken Norton over 15 hard rounds to claim the WBC heavyweight title. Decades after his prime, his left jab is sometimes regarded as one of the best in heavyweight history.
Earnie Shavers
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Earnie Shavers finished his career with 70 knockout wins at a 76.9% KO rate, with 23 coming in the first round. Muhammad Ali called him the hardest puncher he ever faced. After their 1977 bout at Madison Square Garden, Earnie hurt Muhammad badly enough that his doctor, Dr. Ferdie Pacheco, expressed concern over his client's long-term health. Larry Holmes later said the seventh-round knockdown punch Earnie landed in their title fight was the hardest shot he had ever taken.
Leon Spinks
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Walking into a heavyweight bout against Muhammad Ali when you only have eight professional fights on your record sounds suicidal. Still, in 1978, Leon Spinks did that and outworked Muhammad across 15 rounds, winning the undisputed title. Leon had won Olympic gold at light heavyweight in Montreal in 1976, but nothing suggested heavyweight stardom. Today, he holds the record for the fewest professional bouts before winning the heavyweight championship.
Jerry Quarry
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Jerry Quarry might be the most unlucky fighter in heavyweight history. Despite being blessed with power and exceptional boxing ability, he lost several fights to cuts above his eyes that referees ruled too dangerous. Muhammad Ali stopped him twice with cuts, and Bob Foster defeated him on cuts in 1970. Still, he won the NABF heavyweight title in 1972 and compiled a 53-9-4 record against one of the toughest opponents' rosters of that decade.
Oscar Bonavena
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The Argentine heavyweight Oscar Bonavena, nicknamed "Ringo," was one of the most awkward opponents Muhammad Ali ever faced in the ring. Their November 1970 bout at Madison Square Garden went 15 rounds before Muhammad stopped him. Oscar was the first man Ali ever knocked down three times in one fight. He also went the full distance with Joe Frazier twice. His record of 58-9-1 includes wins over Karl Mildenberger and Zora Folley in their rematch.
George Chuvalo
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George Chuvalo fought 93 professional bouts and was never knocked down. He faced Muhammad Ali twice, along with Joe Frazier and George Foreman. Ali later said their 1966 fight was one of the toughest of his career, and Frazier needed nine hard rounds to stop him in 1967. Chuvalo never won a world title, but he proved he could go the distance with the best heavyweights of the era.
Source: “AOL Sports”
