13:45Snooker: World Championship2017Episode 51: Day 8, Afternoon SessionBBC Two Duration: 2 hours, 45 minutes Sat 22nd Apr 2017, 13:45 on BBC One Northern Ireland HDHazel Irvine introduces coverage from defending champion Mark Selby's opening session, before Ronnie O'Sullivan taking centre stage.GenresSportSnookerBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2017 Source: BBC Online
