Shenzhen will also face another huge loss in the clash with defending champions since Mary got a red card and was sent off the pitch in the stoppage time due to his aggressive language to Shanghai head coach Choi Kang-Hee.
The safety car came in at the end of lap 23, by which time almost all the drivers had made their pit stops legitimately, but almost immediately Charles Leclerc lost control of his Ferrari and crashed heavily at Parabolica, forcing proceedings to be halted while marshals cleared Leclerc's car and repaired damage to the barrier.
Djokovic has won five of the past seven Grand Slam tournaments to raise his total to 17, closing in on rivals Roger Federer, who has a men's record of 20 titles, and Rafael Nadal, who has 19.
Meanwhile, Kenya's world marathon record-holder Brigid Kosgei's track debut ended in disappointment after losing the battle to The Dutch world 1,500m and 10,000m champion Sifan Hassan who went to break the World Hour record after she reached 18,930 meters as the hour elapsed, beating the existing mark of 18,517 meters set by Ethiopia's Dire Tune in 2008.
Tokyo 2020 president Yoshiro Mori has said that the delayed Tokyo Olympics could not be held next year if the COVID-19 pandemic continues as it is. He also said that the Games will have to be canceled if it could not be held next year.
Bach added that he believed the 2022 Winter Olympics in Beijing would be a unique opportunity to inspire a new generation with the Olympic values of excellence, friendship, respect and solidarity.
Djokovic's exit means there will be a first-time Grand Slam champion in the men's draw, with Zverev among the contenders at Flushing Meadows.
In the other two matches of the day, Hunan Hualai survived an intense battle to overcome Xiamen Tefang 3-2, while Jiangsu Weikeduo lost to Zhejiang Nengyuan 4-1, and remain at the bottom with no wins. Enditem
The World Cups will feature 20 female and 20 male athletes, including the world champion, qualified players from all completed continental events (Africa, Europe and Pan America), players selected by world ranking from the other continents (Asia and Oceania), and others according to the provisional World Cup playing system. A maximum of two players per association are allowed for each World Cup event.
International table tennis action has been suspended for half a year due to the COVID-19 pandemic.
"We do not want to speculate on any situation," he said. "Considering the possibility of (further) postponement or cancellation, in case of any discussion, the IOC, Tokyo 2020 and key partners will have to sit together for any possible options at that time."