GH3 Promotions CEO Vito Mielnicki excited for Antoine Douglas to perform this Saturday against Gary O’Sullivan

This Saturday night world-ranked middleweight Antoine Douglas (22-1-1, 16 KOs) will make his HBO debut when he takes on Gary O’Sullivan (26-2, 18 KOs) in the co-feature bout of an HBO World Championship Boxing® tripleheader from Laval, Quebec, Canada.

The main of event will pit undefeated WBO world middleweight champion Billy Joe Saunders defending his title against Canadian knockout artist David Lemieux.

Douglas and O’Sullivan will battle for the WBO Intercontinental Middleweight title as well … Read Article