Matthew Guyatt

Defending champion Ian Poulter jumped to a one-stroke lead on Saturday and was poised for a final round battle with world number five Adam Scott at the Australian Masters at Melbourne's Kingston Heath.

Surprise leader Matthew Guyatt was two shots in front at the halfway stage of the Australian Masters Friday but top-ranked rival Adam Scott was still within reach of winning his first title of the year at Melbourne's Kingston Heath.

Young South Korean golfer Kim Bi-O conquered strong winds and an errant driver on Thursday to claim a one-shot lead after the first round of the SK Telecom Open.