World Championship Snooker Extra2015Day 1BBC Two Duration: 2 hoursFirst broadcast: Sat 18th Apr 2015, 23:55 on BBC Two ScotlandLatest broadcast: Sat 18th Apr 2015, 23:55 on BBC Two HDHighlights of the opening day's play are introduced from the Crucible Theatre in Sheffield.GenresSportSnookerBrandWorld Championship Snooker ExtraSeriesWorld Championship Snooker Extra: 2015 Source: BBC Online