It’s a legendary second generation brawl May 31 when Rolando Dy, son of former WBC World super featherweight champion Rolando Navarrete, makes his way to Florida to take on son of former four-division boxing champion Roberto Duran, Robert Duran Jr., in a bare knuckle slugfest at #BKB41 Brawl in Duval II. Tickets are on sale now at BKBTickets.com/BKB41 🎟️ #BKB #BareKnuckle