Taylor vs. Jonas and Bivol vs. Richards land onWorld Title double-header Derek Chisora and Joseph Parker will collide in a huge Heavyweight clash on a blockbuster night of action that sees Irish star Katie Taylor defend her Undisputed Lightweight crown against former amateur rival Natasha Jonas and undefeated WBA Light-Heavyweight World Champion Dmitry Bivol put his Title on the line against Craig Richards, as well … More CHISORA AND PARKER COLLIDE ON BLOCKBUSTER MAY 1 CARD