Marvin Hagler dies aged 66 By webmaster - March 14, 2021 411 0 Former undisputed middleweight world champion ‘Marvelous’ Marvin Hagler has died at the age of 66, his wife announced on Saturday. RELATED ARTICLES Sports Tuchel committed to England – but plotting club return after Three Lions stint Sports Tuchel committed to England but keen on club return in future Sports English duo Lewis, Schmidt, Scotland’s Lumsden earn DP World Tour cards