Many professional athletes have still performed with the illness. However, it would set a precedent for boxers if Frank was given his license back which is highly unlikely.
Love Frank Bruno met him in Bexleyheath, superb bloke and wish him well. BBBofC wont give him a license even though they gave a 59 year old one in December. Frank is in incredible shape so why not if he is physically right. He is in better shape than a lot of us :)