IS MARK D. RODNEY STILL A DOPE HEAD? ASK HIM TO PROVE THAT SONNY LISTON WAS A DRUG USER. Posted on January 27, 2021 by BUSINESS/ BOXING SIDE OF THE FAMILY THAT CALLED HIM "SONNY" Mark D. Rodney cannot prove that Sonny Liston was a drug user. Share this:TwitterLinkedInRedditPocketFacebookTumblrPinterestLike this:Like Loading... Related