http://fightnetwork.com - Fight Network remembers the life of former WBC heavyweight champion Ken Norton. Norton defeated Muhammad Ali on March 31, 1973 for the NABF heavyweight title. Norton would go on to face Ali twice more, losing both bouts via decision. Norton also notably fought Earnie Shavers, Larry Holmes and George Foreman. Norton retired from boxing after TKO loss vs. Gerry Cooney on May 11, 1981 with 42-7-1 record. He was 70.For additional coverage of MMA, boxing and pro-wrest