10:00Snooker: World Championship2018Episode 23: Day 11 Quarter-Finals, Morning SessionBBC Two Duration: 2 hours Tue 1st May 2018, 10:00 on BBC Two Northern IrelandIt is quarter-finals day at the Crucible as the tournament enters its 11th day. Jason Mohammad introduces live coverage as the best-of-25-frame matches get underway.GenresSportSnookerBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2018 Source: BBC Online