Scott retains lead in Singapore

Rikard Karlberg was among the early third-round movers at the Singapore Open but it was still Adam Scott leading the way from Ian Poulter at Sentosa Golf Club.

Karlberg sank birdies at the second and third holes to climb to 10 under par but still trailed Scott by three shots after the Australian picked up a stroke at the par-three second to improve to 13 under.