Muhammad Ali, a legendary boxer and activist, believed courage was essential for success. His life exemplified this, from his ...

Muhammad Ali redefined heavyweight boxing—he broke every rule about how big men should fight. Across 21 years as a professional, Ali won 56 fights (37 by knockout) and lost only 5. Ali turned fights ...

Muhammad Ali is considered to be the greatest boxer in history. He was fierce both on and off the boxing ring, as his activism was a defining force in the 20th century. On the ring, Ali became the ...

Although he's highly regarded as one of the greatest athletes of all time (and if he were still alive, he'd probably correct that to the greatest of all time), heavyweight boxing champion Muhammad Ali ...

They call it the "fight of the century." In one corner was Muhammad Ali, the "most charismatic and controversial athlete of ...

Ali—then Cassius Clay—first appeared on the cover of TIME on March 22, 1963. That cover story detailed his rise from kid dreamer to boxing great, a trajectory that arguably began when he became the ...

Muhammad Ali once joked that he should be a postage stamp because “that’s the only way I’ll ever get licked.” Now, the three-time heavyweight champion’s quip is becoming reality. Widely regarded as ...

Muhammad Ali once joked that he should be a postage stamp because “that’s the only way I’ll ever get licked.”Now, the three-time heavyweight champion's quip is becoming a reality.Widely regarded as ...

Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...

The Pound-for-Pound rankings determine who is the best fighter regardless of weight class, although the term was born decades before the official rankings. Terence Crawford could go top with a win ...

British journalist David Frost interviewed the boxing champ 12 times, and their 34-year association is explored in the new documentary series 'David Frost Vs.' Jeremy Helligar is Deputy Editorial ...