The heavies | A look back at pre-bout boxing weigh-ins
April 15, 1985 -- Middleweight champion Marvin Hagler steps on the scales and raises his arms at the weigh-in for his title fight with Tommy Hearns in Las Vegas. (Wally Fong / Associated Press)
June 8, 2005 -- Former heavyweight champion Mike Tyson, right, faces his opponent, Kevin McBride, at their weigh-in in Washington. (LAWRENCE JACKSON / Associated Press)
