Warren Gatland to blame for Lions not beating All Blacks, claims Sean O’Brien

• Ireland flanker says squad was ‘over-trained’ before Tests
• ‘I think we should have won the tour – probably comfortably’Seán O’Brien has blamed Warren Gatland and his coaching staff for the British & Irish Lions’ failure to win their series in New Zealand over the summer, insisting the tourists should have completed a 3-0 whitewash against the All Blacks. Related: RFU’s attempt to reduce Six Nations to six weeks is defeatedC