16:30Rugby World Cup2015South Africa v USABBC Radio 5 Live Duration: 2 hours, 15 minutes Wed 7th Oct 2015, 16:30 on BBC Radio 5 Sports ExtraLive rugby union commentary from the Rugby World Cup on South Africa v USA at the Olympic Park stadium in London.GenresSportRugby UnionRugby World CupFormatsPerformances & EventsBrandRugby World CupSeriesRugby World Cup: 2015 Source: BBC Online