NEW YORK, Sept 3 (Reuters) - Two-time champion Naomi Osaka overcame a flurry of mistakes to fight pastCzech Katerina Siniakova 6-2 5-7 6-1, finding her mettle to reach the third round of the U.S. Open on Thursday.
Amy Tennery is a Sports Reporter at Reuters. She focuses on competitive and professional sports, covering themes such as team sports, international sports leagues, and the intersection of sports with the fashion industry. Amy's work has been featured in numerous prominent outlets, including The Globe and Mail, USA TODAY, and Yahoo Sports.










