On the other hand, Michalovce and Nitra are leading the rankings after two victories in succession. Kosice, Nove Zamky, and the Hungarian team Miskolc are still in quarantine.
Zhao Xuetong had 19 points for Sichuan, Hu Yueming and Gao Song each got 17 points. Shen Yi contributed 18 points and eight assists for Dongguan.
Djokovic showed great sportsmanship in the match when rain fell down heavily on Galan's side of the court as the new Court Philippe-Chatrier roof was closing, the Colombian slipped over. Djokovic responded by calling a pause of the match until the conditions came back equal for both sides.
"They played great and showed their value on the court, which led to our victory," Li commented.
It was not the only stunning result of the weekend. Tottenham inflicted a humiliating 6-1 defeat on Manchester United at Old Trafford as the home side's defense imploded in a disastrous performance that Spurs exploited to the full.
Tsitsipas was edged by Stan Wawrinka in a marathon over-fiver-hour battle at this stage last year, but this time he took chances with his 24 winners against the No.18 seed.
The 23-year-old Hertha Berlin player replaces Porto winger Luis Diaz who has been ordered to self-isolate after coming into contact with a person infected by COVID-19.
The 2019 ATP Finals champion will face Russia's Andrey Rublev for a semifinals place in the next round. The 22-year-old Rublev recovered from a one set down and trailed by 5-2 in the second to knock out Marton Fucsovics 6-7 (4), 7-5, 6-4, 7-6 (3) in the last men's round of 16 clash.
The match will be Iran's first game at the national level under the leadership of Dragan Skocic.
"All the time I kept myself in the back to attack when I needed to," said Kitata. "When I went, I tried to push the pace more than before. I went into the last lap to beat the others."
"We inflicted great pressure on our opponents throughout the game. Offensively we played inside out and showed our level," Inner Mongolia coach Zheng Wei reflected.