But discussions between the government and the Grand Slam organizers were ongoing as to how this policy would affect Roland Garros, which has been scheduled from September 27 to October 11.
Brazilian news outlet O Globo said former Atletico Madrid duo Diego Ribas and Filipe Luis were among the players to test positive. Others were Chile international right-back Mauricio Isla, winger Bruno Henrique, forward Michael Delgado and defender Matheuzinho, the report added.
"Both players and staff are disappointed not to be able to get back on the field," US coach Gregg Berhalter said. "While COVID-19 continues to create challenges for us, we are confident we can find a way forward in the near future that will provide an opportunity to play matches in preparation for the important competitions next year."
Chinese naturalized player Ai Kesen, known as Elkeson in Brazil, put the Guangzhou side 1-0 ahead in the 14th minute with a penalty kick.
Dalian pulled one back four minutes later when Salomon Rondon tucked an unchallenged shot into net. The hosts pushed hard for an equalizer in the second half, but none came, and Gao Lin headed home from a free-kick to add a third for Shenzhen in the 74th minute. Enditem
"The players are asymptomatic and have been isolated under the supervision of the club's medical department," Flamengo tweeted on Sunday night.
The final chance of the match fell to Madrid's Tony Kroos but the German's effort went wide.
The swimmers took part in vertical jumps, 30-meter sprints, pull-ups, trunk muscles strength training, and 3,000-meter runs in the two-day physical tests.
In the Changzhou division, Kunshan FC edged Changchun Yatai 1-0, Nantong Zhiyun held a 1-1 draw with Sichuan Jiuniu, and Xinjiang Tianshan Leopard tied with Heilongjiang Lava Spring 0-0. Enditem
It's probably too soon for Suarez to make his debut for Atletico Madrid as Diego Simeone's side entertains Granada in the Wanda Metropolitano Stadium. Granada are another team with a 100 percent start to the campaign, while Atletico are without central defender Jose Gimenez, who has tested positive for COVID-19.
ROME, Sept. 21 (Xinhua) -- Novak Djokovic won a record 36th Masters crown as he beat Diego Schwartzman in the men's final of the ATP Italian Open on Monday.