WBA Interim Light Heavyweight titlist Dmitry Bivol (11-0, 9 KOs) continued to bolster his credentials as a potential future challenger to the Andre Ward vs. Sergey Kovalev winner with an easy four-round TKO of former light heavyweight title challenger Cedric Agnew (29-3, 15 KOs) in a scheduled ten-round non-title bout on Saturday night at the Mandalay Bay Events Center in Las Vegas.