Serena Williams begins US Open with a convincing singles win

Serena Williams, playing in what is likely the final tennis tournament of her storied career, opened singles play with a 6-3, 6-3 victory over Danka Kovinić in the first round of the US Open at Arthur Ashe Stadium.

Serena Williams begins US Open with a convincing singles win
Serena Williams, playing in what is likely the final tennis tournament of her storied career, opened singles play with a 6-3, 6-3 victory over Danka Kovinić in the first round of the US Open at Arthur Ashe Stadium.