Welcome back to the Evening Standard’s LIVE coverage of the US Open 2019.
Rafael Nadal will try to make sure the US Open has one member of the sport's 'Big Three' in the semi-finals.
With Roger Federer and Novak Djokovic out of the tournament, Nadal is the only major champion left on the men's side as he faces No 20 Diego Schwartzman on tonight.
Frenchman Gael Monfils and Matteo Berrettini meet in the other quarterfinal, while Belinda Bencic, Donna Vekic, Bianca Andreescu and Elise Mertens are in women's quarters. Mertens is the only one of the four who has been beyond this stage of a Grand Slam.
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Today's Order of Play | All times BST
Arthur Ashe Stadium
17:00: (13) Belinda Bencic (Swi) 7-6, 6-3 (23) Donna Vekic (Cro), (24) Matteo Berrettini (Ita) 6-3, 3-6, 6-3, 2-6, 7-6 (7-5) (13) Gael Monfils (Fra), (15) Bianca Andreescu (Can) 3-6, 6-2, 6-3 (25) Elise Mertens (Bel), (20) Diego Sebastian Schwartzman (Arg) v (2) Rafael Nadal (Spa)
Louis Armstrong Stadium
16:00: (3) Gabriela Dabrowski (Can) & Yi Fan Xu (Chn) v Viktoria Kuzmova (Svk) & Aliaksandra Sasnovich (Blr), (15) Jamie Murray (Gbr) & Kenneth Skupski (Gbr) v Jack Sock (USA) & Jack Withrow (USA), Caroline Dolehide (USA) & Vania King (USA) v (14) Lyudmyla Kichenok (Ukr) & Jelena Ostapenko (Lat), (1) Juan Sebastian Cabal (Col) & Robert Farah (Col) v Luke Bambridge (Gbr) & Ben McLachlan (Jpn), (3) Samantha Stosur (Aus) & Rajeev Ram (USA) v Bethanie Mattek-Sands (USA) & Jamie Murray (Gbr), (1) Hao-Ching Chan (Tpe) & Michael Venus (Nzl) v (4) Latisha Chan (Tpe) & Ivan Dodig (Cro)