The 22-year-old Lyu took a 2-0 lead but handed Selby several chances to end the game 2-2. It meant that Lyu finished second with one win and two draws.
Earlier this month, Costa Rican team officials said the match would not be possible if the country's health ministry did not provide an exception to a mandatory 14-day quarantine for all travellers arriving from abroad.
The opening and closing ceremonies will not be downscaled as previously revealed but the measures did mention that "simplifying the overall contents" of the opening and closing ceremonies are under "on-going consideration."
According to the meeting, tests events for Beijing 2022 will be held behind closed-doors with athletes, media, organizers, service staff and other involving personnel through closed-loop management. Pandemic prevention measures will be carried out inside the venues and in surrounding areas with routine venue disinfection, temperature checks and nucleic acid tests in place.
After Tianjin led 2-1 from the third set, both sides fought to tie at 26-26 which Jiangsu saved one match point to level at 2-2, before taking the decisive fifth set.
The world 10,000m bronze medalist Agnes Tirop of Kenya will also spice up the 3,000m event.
In addition to the infected players, several Flamengo officials and members of the coaching staff - including head coach Domenec Torrent - have tested positive for the virus in the past week.
The Brazilian, who was so important to Madrid last season, was surprisingly left out of the starting 11 a week ago, although he did play the last 20 minutes and it will be interesting to see how Zidane deals with the situation.
The top four finishers of each group will form a new group, to be based in Suzhou, to fight for the first to eighth position of the season in the second phase, which will be held between October 16-December 12.
The 21-year-old has only made four league appearances for Barca and hasn't taken part in any of the club's three pre-season friendly matches, highlighting that he is not in the plans of new Barca coach Ronald Koeman.
MADRID, Sept. 26 (Xinhua) -- The Ronald Koeman era kicks off at the Camp Nou Stadium on Sunday night when FC Barcelona entertain Villarreal in their first league game of the season.