US Open 2015: Serena Williams beats Bethanie Mattek-Sands in three sets
September 5 , 2015
Serena Williams came back after losing the first set to defeat 30-year-old Bethanie Mattek-Sands in round three of the US Open.
The World number one prevailed 3-6 7-5 6-0 over her fellow American, to keep her hopes alive of another Grand Slam title.
Serena Williams, 33, will now face 19-year-old Madison Keys, who defeated Agnieszka Radwanska in straight sets.
Meanwhile, Serena’s sister and two-time champion Venus Williams beat Belinda Bencic 6-3 6-4.