13:00Snooker: World Championship2017Episode 68: Day 9, Afternoon SessionBBC Two Duration: 5 hours Sun 23rd Apr 2017, 13:00 on BBC Two Northern IrelandHazel Irvine introduces live second-round action from Sheffield.GenresSportSnookerBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2017 Source: BBC Online