Branden Grace may have secured the ultimate honours in the Joburg Open yesterday, but David Drysdale, Marc Warren and George Murray kept up the early season feel-good factor for Scottish golf as they claimed top-10 finishes.

Hard on the heels of Alastair Forsyth's fifth place in the Africa Open and a runner-up spot for Martin Laird in the Hyundai Tournament of Champions last week, Drysdale and Warren tied for third in Johannesburg while Murray rallied to claim a tie for ninth.

Drysdale, who also took third in the Joburg event in 2009, closed with a five-under-par 67 for 273, 14 under, and was joined on that mark by Warren, who posted a 68 en route to his highest finish on the tour since he won the Johnnie Walker Championship in 2007.

The Scots duo finished three strokes behind Grace, who eased to a maiden tour victory, and the £169,770 top prize, with a 72 for 270. That left the 23-year-old q-school graduate one shot clear of the rampaging Englishman, Jamie Elson, who made a late title charge with a nine-under 63.

Drysdale, who reeled of five birdies in a tidy round, and Warren, who was just a stroke behind at one stage after covering 10 holes in five under, both picked up cheques for £44,468.

"This is the best start to a year I've ever had," said Warren. "I wanted to come out of the blocks pretty quickly, but there's still room for improvement."

Murray, meanwhile, showed his battling qualities as he fought back from an early double-bogey to fire a spirited 67 for 274 and earn £20,297 for a top-10 placing. Runner-up in November's Alfred Dunhill Championship in South Africa, Murray racked up a 5 on the par-3 fifth but responded with a haul of seven birdies which included four in a row from the sixth.

Craig Lee, who tied for eighth in the Africa Open last weekend, recorded another solid finish as he shared 17th on 278 after a 70. Scott Jamieson slipped back into a tie for 24th with a 74 for 279, while Forsyth had to settle for 46th on 282 after a 71.

Meanwhile, Russell Knox will continue his rookie campaign on the PGA Tour in California this week when he joins fellow Scot Martin Laird in the field for the Humana Challenge. The Inverness exile marked his debut on the main US circuit with a pair of level-par 70s in the Sony Open in Hawaii but the Nationwide Tour graduate fell just a stroke short of the cut line.