Azarenka beats Serena in 3 sets to join Osaka in Final
After a bad start, the Belarusian stepped up her game and was then too strong.
全米オープン 
134e, 555 points
Non classé
セレナ • 3
アザレンカ
6
3
3
1
6
6
16e, 2487 points
大坂なおみ • 4
アザレンカ
1
6
6
6
3
3
