On March 3, 2006 Peter Manfredo Jr heads to Cardiff, Wales to face the toughest challenge of his career in the form of world super middleweight champion Joe Calzaghe. In this must see exclusive interview Bert Sugar of HBO Sports and ESPN Classic, makes his Boxingtalk.com debut, discussing with Manfredo the Calzaghe fight and much more.  What could be sweeter than Bert Sugar on Boxingtalk?