Rugby World Cup 2015: Wales fitness impresses Warburton

BBC SportRugby World Cup 2015: Wales fitness impresses WarburtonBBC SportWarren Gatland's team were lauded for their fitness as well as their performances in that tournament, and captain Warburton claims the team is further advanced this year. "We are in a better place physically [than in 2011]," said the Cardiff Blues flanker.and more »