WORLD SQUASH NEWS RESULTS: Women's Squashworks Open, Salt Lake City, USA 1st round: [1] Cassie Jackman (ENG) bt Shabana Khan (USA) 9-3, 9-1, 9-0 [5] Madeline Perry (IRL) bt [Q] Heidi Mather (AUS) 9-0, 9-4, 9-5 [4] Rebecca Chiu (HKG) bt Lara Petera (NZL) 9-6, 9-1, 10-8 Nicol David (MAS) bt [7] Latasha Khan (USA) 10-8, 9-6, 9-4 [8] Jenny Duncalf (ENG) bt [Q] Amelia Pittock (AUS) 2-9, 9-7, 9-5, 9-3 [3] Vicky Botwright (ENG) bt [Q] Samantha Teran (MEX) 9-4, 8-10, 9-4, 9-4 [6] Sharon Wee (MAS) bt Kate Allison (ENG) 8-10, 9-2, 9-0, 9-6 [Q] Alison Waters (ENG) bt Meredeth Quick (USA) 9-2, 9-6, 9-3 Upset Sets Up Revenge For David Malaysia's twice world junior squash champion Nicol David pulled off a modest upset on the opening day of the Women's Squashworks Open in Salt Lake City, USA, to set up a mouth-watering quarter-final clash with Hong Kong's Rebecca Chiu. David, still only 19, ruled Asian women's squash for a number of years leading up to last October's Asian Games in South Korea. In a major upset in the final, the title-holding teenager was beaten in straight games by Chiu. It was David's first loss to her Hong Kong rival in four meetings that year, and her first Asian defeat since winning three Asian Championships titles and the Asian Games gold medal in 1998. In only her third WISPA event this year since taking a rest from the World Tour since May last year, the unseeded Nicol David beat seventh seed Latasha Khan, of the USA, 10-8 9-6 9-4 to set up her revenge match with Chiu. Fourth-seeded Chiu defeated New Zealand's Lara Petera 9-6 9-1 10-8. Fresh from leading England to success in the women's European Team Championships on Sunday, top seed Cassie Jackman cruised to a 9-3 9-1 9-0 win over USA's Shabana Khan and now faces Ireland's Madeline Perry, the 5th seed, for a place in the semi-finals. Jackman's England team-mate Jenny Tranfield, her seeded opponent in the final, withdrew from the event with a flu virus on arrival in the USA. English qualifier Alison Waters became the beneficiary of this withdrawal when she beat American 'lucky loser' Meredeth Quick 9-2 9-6 9-3 to take Tranfield's anticipated slot in the quarter-finals.