Muhammad Ali, born Cassius Marcellus Clay Jr. on January 17, 1942, was an American boxer and activist.
He died on June 3, 2016, after a life that combined athletic greatness with major personal and political struggles.
Who is Muhammad Ali?

Muhammad Ali became the first fighter to win the world heavyweight boxing championship on three separate occasions. He is widely considered the greatest heavyweight boxer in history.
Ali won Olympic gold in the light heavyweight division at the 1960 Rome Olympics.
Beyond boxing, he became a defining figure of the civil rights era through his religious conversion, his opposition to the Vietnam War, and his outspoken stance on racial justice.
In 1999, Sports Illustrated named him Sportsman of the Century, and the BBC gave him the same honor for Sports Personality of the Century.
Early Life of Muhammad Ali
Cassius Clay was born in Louisville, Kentucky, to Cassius Marcellus Clay Sr., a sign painter, and Odessa Grady Clay, a domestic worker. He grew up during a period of legal racial segregation in the American South.
At age 12, Clay began boxing after his bicycle was stolen. A Louisville police officer and boxing coach named Joe Martin encouraged him to channel his anger into the sport.
He trained under Martin and later under coach Fred Stoner.
Clay won six Kentucky Golden Gloves titles and an Amateur Athletic Union national title before turning professional after his 1960 Olympic win.
Muhammad Ali Age
Muhammad Ali was born on January 17, 1942, and died on June 3, 2016, at the age of 74. His zodiac sign was Capricorn.
He lived long enough to see his early activism reshape public opinion on race and war in America.
Muhammad Ali Ethnicity and Nationality
Muhammad Ali was American. He was predominantly of African descent, with some Irish and English ancestry through his father’s side.
He converted from Christianity to the Nation of Islam in the early 1960s, later transitioning to Sunni Islam in the mid-1970s.
Muhammad Ali Height and Weight
Muhammad Ali stood 6 feet 3 inches tall, or approximately 1.91 meters. During his fighting career, he weighed around 236 pounds, or about 107 kilograms.
His height and reach gave him an unusual combination of speed and power for a heavyweight.
That combination became the foundation of his signature style, famously described as fighting to float like a butterfly and sting like a bee.
Muhammad Ali Education
Ali attended Central High School in Louisville, Kentucky. He did not attend college, choosing instead to pursue boxing full time after his Olympic success in 1960.
His formal schooling took a back seat early on to hours spent training in the gym.
By his own account and that of biographers, he struggled academically, which made his rise as a public speaker and self-described poet all the more notable later in life.
Muhammad Ali Career

Ali’s career unfolded across three separate reigns as heavyweight champion, interrupted by one of the most significant political stands in sports history.
Amateur Career and Olympic Gold
Clay’s amateur record stood at 100 wins and 5 losses. He won the 1960 Olympic gold medal in Rome in the light heavyweight division at age 18.
That win launched his professional career later the same year.
Professional Debut and First Title
Clay turned professional in October 1960. On February 25, 1964, he challenged Sonny Liston for the heavyweight title and won when Liston did not answer the bell for the seventh round.
Two days later, Clay announced his conversion to the Nation of Islam and soon adopted the name Muhammad Ali.
He successfully defended the title through the mid-1960s before his career was interrupted.
Major Achievements and Comeback
Ali refused induction into the U.S. Army in 1967, citing religious objections to the Vietnam War. As a result, boxing commissions stripped him of his title and license, and he did not fight again until 1970.
He returned to reclaim the heavyweight championship twice more during the 1970s.
His most famous bouts from this era include the Fight of the Century against Joe Frazier, the Rumble in the Jungle against George Foreman in 1974, and the Thrilla in Manila, a third fight against Frazier in 1975.
Ali retired from boxing in 1981 with a career record of 56 wins and 5 losses, with 37 of his wins coming by knockout.
What Challenges Did Muhammad Ali Face?

Ali’s life included challenges that extended well beyond his opponents in the ring.
Racism and the Vietnam War
Ali grew up under segregation in Kentucky and experienced racial discrimination throughout his early life. He later said the 1955 murder of Emmett Till affected him deeply as a teenager.
In 1967, he refused to be drafted into the U.S. military, citing his religious beliefs as a member of the Nation of Islam.
That refusal led to his arrest and conviction for draft evasion, along with the loss of his heavyweight title and boxing license.
He did not box again for three years, missing what would have been some of the prime years of his career, before the U.S. Supreme Court overturned his conviction in 1971.
Health Struggles
In 1984, Ali was diagnosed with Parkinson’s syndrome, a condition linked by many medical experts to the repeated head trauma common in boxing. The disease gradually affected his speech and movement over the following decades.
He remained active in public life for years afterward, lighting the Olympic cauldron at the 1996 Atlanta Games.
Ali also worked with actor Michael J. Fox, who has Parkinson’s disease, to raise awareness and funding for research, including a joint appearance before Congress in 2002.
In his final years, he underwent surgery for spinal stenosis and battled pneumonia in early 2015 before his death in 2016.
Personal and Financial Struggles
Ali married four times, and three of his marriages ended in divorce. He had nine children across those relationships, along with a paternity claim that was contested in court during the 1980s.
His personal finances also faced strain over the years.
He dealt with legal disputes tied to business ventures and, in 2006, sold the rights to his name and image for $50 million to help secure his financial future.
Muhammad Ali Awards and Recognition
Ali received the Presidential Medal of Freedom in 2005. He was also named a United Nations Messenger of Peace in 1998, recognizing his humanitarian work after boxing.
In 2005, he opened the Muhammad Ali Center in Louisville, Kentucky, a museum dedicated to his life and the values he promoted.
Muhammad Ali Wife
Ali was married four times over his life. He married Sonji Roi in 1964, and they divorced in 1966.
He then married Belinda Boyd in 1967, with whom he had four children before their divorce in 1977.
His third marriage was to Veronica Porché in 1977, with whom he had two daughters, including future boxing champion Laila Ali. That marriage ended in 1986.
His fourth and final marriage was to Yolanda Williams, known as Lonnie, in 1986. They remained married until his death in 2016.
Muhammad Ali Children
Muhammad Ali had nine children across his marriages and relationships. They include Maryum, Jamillah, Rasheda, Muhammad Ali Jr., Miya, Khaliah, Hana, Laila Ali, and Asaad.
Laila Ali followed her father into professional boxing and became a champion in her own right.
Muhammad Ali Net Worth
Muhammad Ali’s estimated net worth was $50 million as of his death in 2016. His fortune came from decades of boxing purses, endorsement deals, and the 2006 sale of the rights to his name and image.
His estate has continued to generate revenue from licensing and the Muhammad Ali Center since his death.
The Bottom Line
Muhammad Ali became the first boxer to win the world heavyweight title three times, capped by his 1974 win over George Foreman in the Rumble in the Jungle.
He converted to Islam in 1964 and became one of the most recognizable faces of the civil rights era through his opposition to the Vietnam War.
Ali spent his final decades living with Parkinson’s disease while continuing humanitarian work, and the Muhammad Ali Center in Louisville still carries his legacy forward today.
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1 Comment
I love this article! Nextbiography did a wonderful job of conveying Muhammed Ali’s hardships and struggles throughout his life, bravo!