Wales’ Taulupe Faletau out of Rugby World Cup with broken collarbone

• Injury-hit No 8 suffers setback in training and needs surgery• ‘Innocuous training ground incident’ resulted in breakWales will be without one of their most experienced and influential forwards in the World Cup after their Lions No 8 Taulupe Faletau suffered a broken collarbone in training this week.Wales have got used to life without the 72-cap Faletau who was a virtual ever-present in the side after making his debut in 2011 until he joined Bath five years later. He has started only two Six Nations matches in his three seasons in the west country having suffered knee and arm injuries. Relat…