10:00Snooker: World Championship2019Day 12 Quarter-Finals, Morning SessionBBC Two Duration: 1 hour, 29 minutes Wed 1st May 2019, 10:00 on BBC Two Northern IrelandSeema Jaswal presents live quarter-final action, with the first semi-final spot being decided this morning. The first player to 13 frames moves into the last four.ContributorsPresenter:Seema JaswalCommentator:Steve DavisCommentator:Ken DohertyCommentator:Shaun MurphyCommentator:Stephen HendryCommentator:Alan McManusCommentator:John ParrottCommentator:Dennis TaylorCommentator:John VirgoGenresSportSportSnookerBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2019 Source: BBC Online