Emma Raducanu is making her third appearance in Washington DC, with Maria Sakkari up next in quarter-finals after beating Naomi Osaka in straight sets; The US Open is live on Sky Sports Tennis and Sky Sports+,

Raducanu has already secured British No 1 status with her progress in Washington DC and now faces a final four test against Kalinskaya with Leylah Fernandez facing Elena Rybakina in the other Citi Ope

If victorious, she would set up an emotional final against either Leylah Fernandez, her championship match opponent at Flushing Meadows, or doubles teammate and third seed Rybakina. The doubles withdrawal came as little shock given Raducanu's remarks following her victory over Sakkari.

Hyattsville native loses to fellow American Ben Shelton in straight sets in the quarterfinals of an event he says he really wants to win.

Venus Williams has been given a wildcard for the Cincinnati Open, which kicks off on August 7. The 45-year-old returned to tour at the Washington Open winning her first match in sixteen months before her loss in the second round.

Ben Shelton beat fellow American Frances Tiafoe 7-6(2) 6-4 in an electrifying match at the Washington Open on Friday to advance to the semifinals on a day marked by suffocating humidity in the nation's capital.

The 45-year-old had been away from the tour for 16 months before showing up in Washington this week and winning once each in singles and doubles.