Muhammad Ali's Life In Pictures

Muhammad Ali receives a kiss from his wife Lonnie during a presentation of his book Greatest of All Time at the Frankfurt Book Fair October 9, 2003.

Muhammad Ali entertains a crowd at the Addidas debut of their new global brand advertising campaign where they unveiled a new bill board mural ad for Addidas on 125th Street in the Harlem neighborhood of New York City.

Muhammad Ali waves to the audience after being awarded a special Bambi for lifetime achievement in Hamburg during the 55th Bambi ceremony.

Portrait of Muhammad Ali (Cassius Clay) with his daughter Laila Ali.

Muhammad Ali holding photo of himself posing w. singer Elvis Presley.

Will Smith films a scene in the movie Ali taken in Los Angeles, CA. Smith portrays the famous heavyweight boxing champion Muhammad Ali.

Muhammad Ali at home with his daughter Laila Ali, Circa 1980.

Muhammad Ali poses at a ceremony honoring him with a star on the Hollywood Walk of Fame in Hollywood.

Ali poses for a portrait prior to his first bout with Joe Frazier, where he unsuccessfully battled for the title belt on March 8, 1971 at Madison Square Garden.

Portrait of Muhammad Ali, circa 1988.

Muhammad Ali with his 3rd wife, Veronica Porche before his last fight with Larry Holmes, Circa 1980.

Cassius Clay is pictured in Miami prior to his fight with Sonny Liston on Feb. 20th, 1964.

Muhammad Ali with his child in Manhattan, Circa 1970.

Portrait of Muhammad Ali pictured in New York.

US President Bill Clinton takes the arm of boxing legend, Muhammad Ali at the opening ceremony of the centennial Olympic Games

U.S. President George W. Bush presents the champ with the Medal of Freedom during a ceremony in the East Room of the White House in 2005.

Muhammad Ali prays on October 05, 1986 at the Mosque of Muhammad Ali Pasha or Alabaster Mosque in Cairo, Egypt.

Muhammad Ali yawns while babysitting two of his daughters, 9 month old Laila (left) and 2 year old Hana (right) in London in 1978.

James Brown and Muhammad Ali smile and greet parade goers while participating in the annual Bud Billiken parade in Chicago, Illinois in 1966.

Sonny Liston lies out for the count after being KO'd in the first round of his return title fight by world heavyweight champion Muhammad Ali, in Maine in1965.

Ali stands proudly with the winners of the 1960 Olympic medals for light heavyweight boxing.

Ali reads about one of his boxing matches in the paper in 1960.

Ali trains at a gym in vintage photograph from 1968.