World Championship Snooker - 2010 - Day 15 Part 1

Semi-final action continues in Sheffield as the battle hots up for places in the World Championship final. The first players to 13 frames will book the right to appear in the season climax. Please note that votes for all 'Pulse' questions featured in this programme will be closed during the transmission of the programme, so if you are watching on demand please do not vote.