17:15Coming up on 5 Sports Extra21/10/2017BBC Radio 5 Sports Extra Duration: 10 minutes Sat 21st Oct 2017, 17:15 on BBC Radio 5 Sports ExtraComing up at 5.25pm, rugby union commentary from the European Rugby Champions Cup on Leicester v Castres.GenresSportBrandComing up on 5 Sports Extra Source: BBC Online