WATCH: Daniel Dubois speaks out on Jarrell Miller and drugs in boxing

Before working out for the public in London today, ahead of his showdown with Richard Lartey this Saturday at Wembley Arena, unbeaten heavyweight contender Daniel Dubois was asked about the drug test failures of Jarrell ’Big Baby’ Miller and subsequent cancellation of the latter’s shot at Anthony Joshua on June 1 in New York. Joshua will now face a replacement opponent but Dubois was happy to open up about his own views on drugs in boxing.