He then stepped back in the ring this past March , and dominated Sullivan Barrera .
Last June , the Olympic gold medal winner returned for the fist time since the fall of 2013 and stopped an overmatched Paul Smith .
Paul Smith then stepped back in the ring this past March , and dominated Sullivan Barrera .
Last June , the Olympic gold medal winner returned for the fist time since the fall of 2013 and stopped an overmatched Paul Smith .