Andy Murray feels he is close to hitting top form after an impressive victory over Jo-Wilfried Tsonga set up a blockbuster US Open quarter-final against Novak Djokovic.
Novak Djokovic had his first uncomfortable moments of the US Open but retained his status as the Mr Consistent of the grand slams.
Serena Williams celebrated reaching her first grand slam quarter-final of the year at the US Open - and finds herself as the only top-eight player to have made it that far.
Ross Hutchins reached his first grand slam semi-final in the mixed doubles at the US Open with Chinese Taipei partner Chan Yung-jan.
Roger Federer recovered from dropping his first set of the tournament to race into the fourth round of the US Open.
Caroline Wozniacki made a long overdue return to tennis' biggest stage by stunning Maria Sharapova to reach the quarter-finals of the US Open.
Andy Murray was content to have engineered a happy ending to another slightly tortuous journey in Louis Armstrong Stadium.
Novak Djokovic continued to look the man to beat at the US Open as he cruised into the fourth round.
Wimbledon champion Petra Kvitova became the latest big-name casualty at the US Open but Serena Williams continued her march through the draw.
Roger Federer nullified the big serving of Australian Sam Groth to move into the third round of the US Open.
Andy Murray recorded his best win since lifting the Wimbledon trophy last year to set up a blockbuster US Open quarter-final against Novak Djokovic.
World number one Novak Djokovic has moved into the quarter-finals of a grand slam for the 22nd time in a row after seeing off Germany's Philipp Kohlschreiber in the US Open on Monday.
Grigor Dimitrov will attempt to do in the third round of the US Open what only one player has managed in 28 matches - beat David Goffin.
Mirjana Lucic-Baroni has had many dark days so it was not hard to believe her when she described beating Simona Halep to reach the fourth round of the US Open as the best day of her life.
Maria Sharapova overcame Sabine Lisicki to set up a tasty fourth-round clash with Caroline Wozniacki at the US Open.