David Haye believes Lawrence Okolie has a “world class heavyweight chin” after watching him spar Joe Joyce. Okolie impressed against Hayemaker Promotions heavyweight Joyce and will now aim to showcase his ability against fellow unbeaten cruiserweight Isaac Chamberlain on Saturday, from 7pm. “Watching their fights on television, I have always swayed towards Chamberlain,” Haye said. “But … Continue reading David Haye reveals sparring secrets that may influence British Beef fight