Unforced errors doom No. 6 Madison Keys in first-round loss
No. 6 seed Madison Keys was bounced from the U.S. Open in the first round when she fell 6-7 (10), 7-6 (3), 7-5 to unseeded Renata Zarazua of Mexico onNo. 6 seed Madison Keys was bounced from the U.S. Open in the first round when she fell 6-7 (10), 7-6 (3), 7-5 to unseeded Renata Zarazua of Mexico on