Early career fifth professional bout Clay made his professional debut on October 29, 1960, winning a six-round decision over
Tunney Hunsaker. From then until the end of 1963, Clay amassed a record of 19–0 with 15 wins by knockout. He defeated boxers including Tony Esperti,
Jim Robinson, Donnie Fleeman, Alonzo Johnson, George Logan, Willi Besmanoff,
LaMar Clark,
Doug Jones, and
Henry Cooper. Clay also beat his former trainer and veteran boxer
Archie Moore in a 1962 match. These early fights were not without trials. Clay was knocked down by both
Sonny Banks and Cooper. In the Cooper fight, Clay was floored by a left
hook at the end of round four and was saved by the bell, going on to win in the predicted fifth round due to Cooper's severely cut eye. The fight with Doug Jones on March 13, 1963, was Clay's toughest fight during this stretch. The number two and three heavyweight contenders respectively, Clay and Jones fought on Jones' home turf at New York's
Madison Square Garden. Jones staggered Clay in the first round, and the unanimous decision for Clay was greeted by boos and a rain of debris thrown into the ring. Watching on closed-circuit TV, heavyweight champ
Sonny Liston quipped that if he fought Clay he (Liston) might get locked up for murder. The fight was later named "Fight of the Year" by
The Ring magazine. In each of these fights, Clay vocally belittled his opponents and vaunted his abilities. He called Jones "an ugly little man" and Cooper a "bum". He said he was embarrassed to get in the ring with Alex Miteff and claimed that Madison Square Garden was "too small for me". Ali's
trash talk was inspired by
professional wrestler "Gorgeous George" Wagner's, after he saw George's talking ability attract huge crowds to events. In a 1969 interview he stated that he met with George in Las Vegas in 1961, that George told him that talking a big game would earn paying fans who either wanted to see him win or wanted to see him lose, thus Clay transformed himself into a self-described "big-mouth and a bragger". In 1960, Clay left Moore's camp, partially due to Clay's refusal to do chores such as washing dishes and sweeping. To replace Moore, Clay hired
Angelo Dundee to be his trainer. Clay had met Dundee in February 1957 during Clay's amateur career. Around this time, Clay sought longtime idol
Sugar Ray Robinson to be his manager, but was rebuffed.
World heavyweight champion First Fight against Liston By late 1963, Clay had become the top contender for Sonny Liston's title. The fight was set for February 25, 1964, in
Miami Beach. Liston was an intimidating personality, a dominating fighter with a criminal past and ties to the mob. Based on Clay's uninspired performance against Jones and Cooper in his previous two fights, and Liston's destruction of former heavyweight champion
Floyd Patterson in two first-round knockouts, Clay was an 8:1 underdog. Despite this, Clay taunted Liston during the pre-fight buildup, dubbing him "the big ugly bear", claiming "Liston even smells like a bear" and "I'm gonna give him to the local zoo after I whup him." Clay turned the pre-fight weigh-in into a circus, shouting at Liston that "someone is going to die at ringside tonight." Clay's pulse rate was measured at 120, more than double his normal 54. Despite Liston's attempts to knock out a blinded Clay, Clay was able to survive the fifth round until sweat and tears rinsed the irritation from his eyes. In the sixth, Clay dominated, hitting Liston repeatedly. Liston did not answer the bell for the seventh round, and Clay was declared the winner by
TKO. Liston stated that the reason he quit was an injured shoulder. Following the win, a triumphant Clay rushed to the edge of the ring and, pointing to the ringside press, shouted: "Eat your words!" He added, "I am the greatest! I shook up the world. I'm the prettiest thing that ever lived." At ringside post fight, Clay appeared unconvinced that the fight was stopped due to a Liston shoulder injury, saying that the only injury Liston had was "an open eye, a big cut eye!" When told by Joe Louis that the injury was a "left arm thrown out of its socket," Clay quipped, "Yeah, swinging at nothing, who wouldn't?" In winning this fight at the age of 22, Clay became the youngest boxer to take the title from a reigning heavyweight champion. However,
Floyd Patterson remained the youngest to win the heavyweight championship, doing so at the age 21 during an elimination bout following
Rocky Marciano's retirement.
Mike Tyson broke both records in 1986 when he defeated
Trevor Berbick to win the heavyweight title at age 20. The feat also made Clay the fastest boxer to win the championship (non-vacant) in the modern era, doing so in 20 bouts. Soon after the Liston fight, Clay changed his name to Cassius X, and then later to Muhammad Ali upon converting to the
Nation of Islam.
Rematch with Liston during
their second fight Ali then faced a rematch with Liston scheduled for May 1965 in
Lewiston, Maine. It had been scheduled for Boston the previous November, but was postponed for six months due to Ali's emergency surgery for a hernia three days before. The fight was controversial. Midway through the first round, Liston was knocked down by a difficult-to-see blow the press dubbed a "phantom punch". Referee
Jersey Joe Walcott did not begin the count immediately after the knockdown, as Ali refused to retreat to a neutral corner. Liston rose after he had been down for about 20 seconds, and the fight momentarily continued. However a few seconds later Walcott, having been informed by the timekeepers that Liston had been down for a count of 10, stopped the match and declared Ali the winner by knockout. The entire fight lasted less than two minutes. It has since been speculated that Liston purposely dropped to the ground. Proposed motivations include threats on his life from the Nation of Islam, that he had bet against himself and that he "took a dive" to pay off debts. Slow-motion replays show that Liston was jarred by a chopping right from Ali, although it is unclear whether the blow was a genuine knockout punch.
Fight against Patterson Ali defended his title against former heavyweight champion
Floyd Patterson on November 22, 1965. Before the match, Ali mocked Patterson, who was widely known to call him by his former name Cassius Clay, as an "
Uncle Tom", calling him "The Rabbit". Although Ali had the better of Patterson, who appeared injured during the fight, the match lasted 12 rounds before being called on a technical knockout. Patterson later said he had strained his
sacroiliac. Ali was criticized in the sports media for appearing to have toyed with Patterson during the fight. Patterson biographer W. K. Stratton claims that the conflict between Ali and Patterson was not genuine but was staged to increase ticket sales and the closed-circuit viewing audience, with both men complicit in the theatrics. Stratton also cites an interview by
Howard Cosell in which Ali explained that rather than toying with Patterson, he refrained from knocking him out after it became apparent Patterson was injured. Patterson later said that he had never been hit by punches as soft as Ali's. Stratton states that Ali arranged the second fight, in 1972, with the financially struggling Patterson to help the former champion earn enough money to pay a debt to the
IRS. After the Patterson fight, Ali founded his own promotion company,
Main Bout. The company mainly handled Ali's boxing promotions and
pay-per-view closed-circuit television broadcasts. The company's stockholders were mainly fellow Nation of Islam members, along with several others, including
Bob Arum. Ali and then-
WBA heavyweight champion boxer
Ernie Terrell had agreed to meet for a bout in Chicago on March 29, 1966 (the WBA, one of two boxing associations, had stripped Ali of his title following his joining the Nation of Islam). But in February Ali was reclassified by the Louisville draft board as 1-A from 1-Y, and he indicated that he would refuse to serve, commenting to the press, "I ain't got nothing against no
Viet Cong; no Viet Cong never called me
nigger.", although the second part is probably apocryphal. Amidst the media and public outcry over Ali's stance, the Illinois Athletic Commission refused to sanction the fight, citing technicalities. Instead, Ali traveled to Canada and Europe and won championship bouts against
George Chuvalo,
Henry Cooper,
Brian London, and
Karl Mildenberger. Ali returned to the United States to fight
Cleveland Williams at the
Astrodome in
Houston on November 14, 1966. The bout drew a record-breaking indoor crowd of 35,460 people. Williams had once been considered among the hardest punchers in the heavyweight division, but in 1964 he had been shot at point-blank range by a Texas policeman, resulting in the loss of one kidney and of his small intestine. Ali dominated Williams, winning a third-round technical knockout in what some consider the finest performance of his career. Ali fought Terrell in Houston on February 6, 1967. Terrell, who was unbeaten in five years and had defeated many of the boxers Ali had faced, was billed as Ali's toughest opponent since Liston; he was big, strong and had a three-inch reach advantage over Ali. During the lead up to the bout, Terrell repeatedly called Ali "Clay", much to Ali's annoyance. The two almost came to blows over the name issue in a pre-fight interview with Howard Cosell. Ali seemed intent on humiliating Terrell. "I want to torture him", he said. "A clean knockout is too good for him." The fight was close until the seventh round, when Ali bloodied Terrell and almost knocked him out. In the eighth round, Ali taunted Terrell, hitting him with jabs and shouting between punches, "What's my name, Uncle Tom ... what's my name?" Ali won a unanimous 15-round decision. Terrell claimed that early in the fight Ali deliberately thumbed him in the eye, forcing him to fight half-blind, and then, in a clinch, rubbed the wounded eye against the ropes. Because of Ali's apparent intent to prolong the fight to inflict maximum punishment, critics described the bout as "one of the ugliest boxing fights".
Tex Maule later wrote: "It was a wonderful demonstration of boxing skill and a barbarous display of cruelty." Ali denied the accusations of cruelty but, for Ali's critics, the fight provided more evidence of his arrogance. After Ali's title defense against
Zora Folley on March 22, he was stripped of his title due to his refusal to be drafted to army service. His boxing license was also suspended by the state of New York. He was convicted of draft evasion on June 20 and sentenced to five years in prison and a $10,000 fine. He paid a bond and remained free while the verdict was being appealed. ==Draft resistance==