13:45Snooker: World Championship2019Day 8, Afternoon Session: Part 1BBC Sport Duration: 2 hours, 44 minutes Sat 27th Apr 2019, 13:45 on BBC One ScotlandHazel Irvine introduces second round action from Sheffield.ContributorsPresenter:Hazel IrvineCommentator:Steve DavisCommentator:Ken DohertyCommentator:Shaun MurphyCommentator:Stephen HendryCommentator:Alan McManusCommentator:John ParrottCommentator:Dennis TaylorCommentator:John VirgoGenresSportSportSnookerFormatsPerformances & EventsBrandSnooker: World ChampionshipSeriesSnooker: World Championship: 2019 Source: BBC Online