14:40Rugby League: Challenge Cup2018Semi Final: Warrington Wolves v Leeds RhinosBBC One Duration: 2 hours, 20 minutes Sun 5th Aug 2018, 14:40 on BBC One WestMark Chapman presents live coverage of the second 2018 Challenge Cup semi-final, between Warrington Wolves and Leeds Rhinos at Bolton's Macron Stadium.ContributorsPresenter:Mark ChapmanGenresSportRugby LeagueBrandRugby League: Challenge CupSeriesRugby League: Challenge Cup: 2018 Source: BBC Online