13:00Snooker: World Championship2018Episode 32: Day 14 Semi-Finals, Afternoon SessionBBC Two Duration: 2 hours Fri 4th May 2018, 13:00 on BBC Two HDHazel Irvine introduces semi-final action, with eight frames to be played on Friday afternoon.GenresSportSnookerBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2018 Source: BBC Online