De Graaf doubles lead in second setpublished at 21:40 Greenwich Mean Time 22 December
Anderson 0-1 De Graaf (0-2)
A 140 from Gary Anderson sets up 121 to break throw and he will get six darts at it.
The first visit from the Flying Scotsman leaves a full visit at double 12. He splits doubles 12 and six before going low at double three.
A treble one from Jeffrey de Graaf invites Anderson back, who busts on double 17 when looking for double three next door.
De Graaf takes the leg on double eight after misses there and at 16.