18:00Coming up on 5 Sports Extra28/09/2017BBC Radio 5 Sports Extra Duration: 1 hour, 15 minutes Thu 28th Sep 2017, 18:00 on BBC Radio 5 Sports ExtraComing up at 7.15pm, rugby commentary from the Super League semi-final between Castleford Tigers and St Helens.GenresSportBrandComing up on 5 Sports Extra Source: BBC Online