EntityQ460929· pop 22· linked from 250 articlesDai GreeneSign in to saveWelsh 400 hurdlerConnections2012 Summer OlympicsEntityWorld AthleticsEntity400 metresEntityDiamond LeagueEntity400 metres hurdlesEntity2010 IAAF Diamond LeagueEntityRhys WilliamsEntity2011 IAAF Diamond LeagueEntityUnited StatesCountryTurkeyCountryFranceCountryItalyCountryGermanyCountryEuropeEntityFinlandCountryNorwayCountryUnited KingdomCountryPolandCountryUkraineCountryBrazilCountryCategories1986 births21st-century Welsh sportsmenAlumni of the University of BathAthletes (track and field) at the 2010 Commonwealth GamesAthletes (track and field) at the 2012 Summer OlympicsAthletes (track and field) at the 2014 Commonwealth GamesBritish Athletics Championships winnersBritish Diamond League winnersBritish men hurdlersCommonwealth Games athletes for WalesCommonwealth Games gold medallists for Wales