Semifinalists Sam Stosur and Angelique Kerber belonged on Arthur Ashe Stadium, writes Viv Bernstein, but the men got center stage instead.
"Caroline in the City" has been renewed for another round. Wozniacki defeated Andrea Petkovic in straight sets to advance to the semis, where she'll face Serena.
The quarters feature such familiar names as Williams, Wozniacki and ... Angelique Kerber? Introducing two of the lesser-known players in the final eight.