David Duval's domination of the US Tour over the last 18 months has been impressive but Australian Karrie Webb is in even hotter form.

She birdied the final three holes for a one-shot victory in the Rochester International in New York last weekend and it was her fifth LPGA tournament victory of the year. More remarkably, she has stretched her record run of consecutive top-10 finishes to 16 and she's also likely to set a new single-season earnings record.

Sunday's top prize brought her 1999 winnings to $941,198. Annika Sorenstam's 1997 mark of $1,236,789 is clearly under threat.