His CV includes victories over mattysse, maidana, urango, kotelnik, witter bailey, karass he's also fought Bradley, khan, porter. He hasn't reached 30 fights yet? This is the problem imo with boxing at times, somebody takes on hard fights to win belts, gets some good wins and a few loses and gets derided as a Bum, whilst others such as Thurman, Brook in the past, wilder etc keep winning by picking the easiest fights or best style match ups for them and get lauded for it. Then the same people wonder why promoters don't put on competitive fights and why boxers cherry pick?
against kotelnik yes, mattysse no, not for me, could have gone eitherway, as could the decision last night. Urango and witter were good at the time he fought them, they were both world title bouts.