![Former Heavyweight Boxer Ken Norton Sr. Passes Away at 70 | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Former Heavyweight Boxer Ken Norton Sr. Passes Away at 70 | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/002/507/333/NortonAli_crop_exact.jpg?w=1200&h=1200&q=75)
Former Heavyweight Boxer Ken Norton Sr. Passes Away at 70 | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![On this day in boxing history (March 31): Ken Norton breaks Muhammad Ali's jaw to give 'The Greatest' second pro loss | DAZN News Global On this day in boxing history (March 31): Ken Norton breaks Muhammad Ali's jaw to give 'The Greatest' second pro loss | DAZN News Global](https://images.daznservices.com/di/library/DAZN_News/a9/94/ken-norton-muhammad-ali_ne3foca7xwih1v4k3i076ds09.jpg?t=916998113&quality=60&h=450)
On this day in boxing history (March 31): Ken Norton breaks Muhammad Ali's jaw to give 'The Greatest' second pro loss | DAZN News Global
Boxing News - Ken Norton, on a seven-fight win streak since being chewed up in two rounds by George Foreman for the world heavyweight title, lost another crack at the crown #OnThisDay
![FILE - A file picture dated 10 September 1973 shows US boxer Muhammad Ali (R) hits the head of Ken Norton in Inglewood, California, USA. Born Cassius Clay, boxing legend Muhammad Ali, FILE - A file picture dated 10 September 1973 shows US boxer Muhammad Ali (R) hits the head of Ken Norton in Inglewood, California, USA. Born Cassius Clay, boxing legend Muhammad Ali,](https://c8.alamy.com/comp/G2WG38/file-a-file-picture-dated-10-september-1973-shows-us-boxer-muhammad-G2WG38.jpg)