In earlier matches, sixth seed Petra Kvitova of the Czech Republic and eighth seed Petra Martic from Croatia also advanced into women's last 16. Enditem
The German coach announced he is taking the clubs' challenges into account but, at the same time, will stick to the national team's rejuvenation process, including having to re-structure his defense.
Duris might have doubled Slovakia's lead, but Israel goalkeeper Ofir Marciano was equal to his effort, and also saved well from Robert Bozenik late in the game.
Elsewhere, sixth seed Matteo Berrettini of Italy, tenth seed Andrey Rublev of Russia and Australia's Alex De Minaur all won their third round matches. Enditem
Zuriko Davitashvili (R) of Georgia vies with Aleksandar Trajkovski of North Macedonia during the UEFA Nations League football match between Georgia and North Macedonia in Tbilisi, Georgia, Sept. 8, 2020. The match ended in a 1-1 draw. (Photo by Tamuna Kulumbegashvili/Xinhua)
Ruichang took the first point with a straight win in the women's doubles, before Zhejiang fought back and took the victories in the men's singles and men's doubles. Then He Bingjiao overcame a one-set deficit to beat Han Qianxi in the women's singles, helping Ruichang to tie the game 2-2.
"There's no past Grand Slam champions left in the draw," said fifth seed Alexander Zverev from Germany, who made light work of Spain's Alejandro Davidovich 6-2, 6-2, 6-1 in another fourth round match.
"Right now I'm really focused on the US Open, and nothing else I can think about right now," said Williams, who has won six of her 23 Grand Slam singles titles at the US Open.
This came after Barcelona insisted that he had to pay his 700 million-euro release clause to leave the club, while Messi argued that a clause in his contract meant he could leave for free.
Djokovic immediately rushed over to check if she was okay and placed his hand on her back as the judge struggled for air. After a few minutes she was able to get up and walked off the court.
Marcelo remains in support as left-back, presuming that Madrid decide to cash in on Sergio Reguilon, while Alvaro Odriozola's return from loan should offer support to Carvajal.