19:00Snooker: World Seniors. Red Button 2020Snooker: World SeniorsBBC Sport Duration: 2 hours, 59 minutes Sat 22nd Aug 2020, 19:00 on Red Button OneCoverage of the World Seniors Snooker Championship from the Crucible Theatre, Sheffield.GenresSportSportSnookerFormatsPerformances & EventsSeriesSnooker: World Seniors. Red Button 2020 Source: BBC Online