May 18, 2018 by TRYLOSOPHY.com in SPORTS and tagged 2018, adonis stevenson, air canada center, Al Haymon, America, badou jack, boxing, canada, champion, champions, featherweight, floyd mayweather, gary russell jr., goldenboy promotions, jojo, joseph diaz jr., KO, light heavyweight, maryland, mayweather promotions, mgm national harbor, premier boxing champions, Showtime, showtime sports, SPORTS, TKO, trylosophy, usa, wbc | Leave a comment