US OPEN '19: Serena Williams vs. Sharapova highlights Day 1

NEW YORK (AP) - A glance at the U.S. Open, the year's fourth and final Grand Slam tennis tournament:

SURFACE

Hard courts

SITE

USTA Billie Jean King National Tennis Center in New York

SCHEDULE

The 14-day tournament begins Monday. The women's singles final is Saturday, Sept. 7; the men's singles ...