13:00Snooker: World Seniors. Red Button 2020Snooker: World SeniorsBBC Sport Duration: 2 hours, 59 minutes Thu 20th Aug 2020, 13:00 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