Here is our pictorial from day seven at the US Open, featuring former champions Roger Federer, Novak Djokovic, and Maria Sharapova.
Former finalist Kei Nishikori was look resplendent in purple as he moved into the quarter-finals.
Kei Nishikori of Japan competes against Philipp Kohlschreiber of Germany during their 4th round 2018 US Open Men's Singles match at the USTA Billie Jean King National Tennis Center in New York on September 3, 2018. (Photo by TIMOTHY A. CLARY / AFP) (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)
And Madison Keys is looking good for another run at the final too.
Madison Keys of the US reacts afetr winning against Dominika Cibulkova of Slovakia during their 4th round 2018 US Open Women's Singles match at the USTA Billie Jean King National Tennis Center in New York on September 3, 2018. (Photo by TIMOTHY A. CLARY / AFP) (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)
Marin Cilic is quietly going very well in the tournament.
Marin Cilic of Croatia celebrates his victory over David Goffin of Belgium during their 2018 US Open men's round 4 tennis match on September 3, 2018 in New York. (Photo by kena betancur / AFP) (Photo credit should read KENA BETANCUR/AFP/Getty Images)
Naomi Osaka, meanwhile, will play a Grand Slam quarter-final for the first time.
Naomi Osaka of Japan serves to Aryna Sabalenka of Belarus during their 2018 US Open women's round 4 match September 3, 2018 in New York. (Photo by kena betancur / AFP) (Photo credit should read KENA BETANCUR/AFP/Getty Images)
There was less good news for Maria Sharapova, who lost her perfect night-match record at Flushing Meadows.
Not that Carla Suarez Navarro looked even remotely bothered by that.
Spain's Carla Suarez Navarro celebrates defeating Russia's Maria Sharapova during their 2018 US Open Women's Singles tennis match at the USTA Billie Jean King National Tennis Center in New York on September 3, 2018. (Photo by EDUARDO MUNOZ ALVAREZ / AFP) (Photo credit should read EDUARDO MUNOZ ALVAREZ/AFP/Getty Images)
Novak Djokovic just keeps churning out the wins with brutal efficiency.
Novak Djokovic of Serbia celebrates victory over Joao Sousa of Portugal during their 4th round 2018 US Open Men's Singles match at the USTA Billie Jean King National Tennis Center in New York on September 3, 2018. (Photo by Don EMMERT / AFP) (Photo credit should read DON EMMERT/AFP/Getty Images)
The spotlight, as usual, just loved Roger Federer…
