Snooker: The Masters2014Quarter-Final: Robertson v MaguireBBC Two Duration: 1 hourFirst broadcast: Fri 17th Jan 2014, 19:00 on BBC Two HDLatest broadcast: Fri 17th Jan 2014, 19:00 on BBC Two ScotlandThe fourth quarter-final gets underway at Alexandra Palace. Hazel Irvine introduces live coverage from the opening frames.ContributorsPresenter:Hazel IrvineParticipant:Steve DavisParticipant:John ParrottParticipant:Ken DohertyParticipant:Dennis TaylorParticipant:Stephen HendryParticipant:John VirgoGenresSportSnookerBrandSnooker: The MastersSeriesSnooker: The Masters: 2014 Source: BBC Online