Recent history is on Wales’s side but England can have final word

Eddie Jones’s side have been strong but Warren Gatland’s gritty Wales team are on the verge of northern supremacyPredicting the winner of this year’s Six Nations entering the final week is almost as tough as it was six weeks ago. Wales may be the only unbeaten side with one game left but no grand slam is ever claimed without serious palpitations before the final weekend. All it needs is an Irish win in Cardiff and England will earn their third championship title in four years i