Dipika Pallikal posts upset win in San Francisco

India’s Dipika Pallikal Karthik upset fourth-seeded Emily Whitlock 11-9, 11-8, 7-11, 11-8 to advance to the last eight of $50,000 San Francisco Open squash tournament, a PSA World Tour event in San Francisco.

The Chennai-based Pallikal Karthik maintained her winning run against Whitlock of England, beating her for the fourth time on Tuesday