19:00Snooker: World Championship 2023 - Red ButtonSnooker: World ChampionshipBBC Sport Duration: 3 hours, 45 minutes Thu 20th Apr 2023, 19:00 on Red Button HDAvailable for yearsWatch nowAction from the Crucible Theatre in Sheffield.GenresSportSportSnookerSeriesSnooker: World Championship 2023 - Red Button Source: BBC Online