Joining them on the list are Japanese Harimoto Tomokazu and Niwa Koki, and Timo Boll from Germany.
A total of 331 new cases were confirmed in Japan on Tuesday, including 170 from Tokyo, the epicenter of Japan's outbreak. The Tokyo metropolitan government has maintained its highest alert level on its four-tier scale, meaning "infections are spreading" in the capital.
Chang'an Athletic is in Group B with Meizhou Kejia, Guizhou Hengfeng, Zhejiang Greentown, Liaoning Shenyang and Jiangxi Liansheng. All the Group B matches will be played in Meizhou, Guangdong province.
Zall's Brazilian forward Leonardo Baptistao sparked the contest into suspense with a powerful header to convert Li Hang's 67th-minute corner.
Looking to hold onto their narrow lead, Slovakia played more defensively in the game's later stages, and were punished for their caution in the first minute of injury-time, when Ilay Elmkies equalized from Yonatan Cohen's through-ball.
"I personally feel like it's an obligation to qualify," the 58-year-old Argentinian told reporters. "I play to win and I don't take losing particularly well."
Chasing his 18th Grand Slam singles title, world number one Djokovic was in total control against his 28th-seeded opponent, winning 6-3, 6-3, 6-1 in one hour and 42 minutes to progress to the last 16 in the men's singles.
"Our opponents played very well today. We were not decisive enough. In the deciding set, we tried to play our tactical discipline and not be influenced by our rivals. We made it," said Liu.
There were also many hand sanitizing points and people were asked to keep two meters distance from one another.
"With brighter color and more dynamic shapes, the new emblem now looks more vigorous," said Lin Cunzhen, designer of the Beijing 2022 emblems.
As the COVID-19 pandemic brought the international table tennis calendar to a grinding halt early in the year, many players, coaches and fans were confined to their homes or their local communities.