#USOpen 50 for 50: @martinahingis80 earned the 1997 US Open women's singles title, taking care of business in Flushing Meadows vs. Venus Williams, capping on the best years in women's tennis history! #USOpen50 _ #wta #tennis #instatennis #instasports #flushingmeadows #throwback #grandslam #martinahingis #instamemories