After squandering seven set points, Mladenovic was unable to close out the set, losing 7-5 before losing the second set 6-3.
Several of those who tested positive for the virus have since recovered and Flamengo were able to begin Wednesday's match with seven of their usual starters.
Zhang wants to improve her time further in 200m butterfly after the championships.
The reigning Portuguese champions have offered 15 million euros (around 18 million U.S. dollars) to prise the 23-year-old away from Porto Alegre, Globo Esporte said on Wednesday.
The result leaves Leeds with six points from three games, while Sheffield are still looking for their first point of the season.
"I think the chair umpire was the only person not to have seen it," said a furious and disappointed Mladenovic after the match.
MADRID, Sept. 26 (Xinhua) -- Real Madrid won 3-2 away to Real Betis in La Liga on Saturday, in another game where VAR had a major say and which Betis defender Emerson will probably want to forget.
Chongqing Dangdai edged Shanghai SIPG 1-0, but Shanghai SIPG still managed to rank first in Suzhou division, and will take on Shanghai Shenhua in the second stage. Enditem
The first game of the day saw Alaves draw 0-0 at home to Getafe in a game that was more entertaining than the scoreline indicates. Both sides had chances to win, but the draw leaves Alaves with just one point from their first three games of the season.
Porto currently have three Brazilians in their first-team squad: defender Alex Telles, midfielder Otavio and forward Evanilson. Enditem
Speaking to the press ahead of Barca's La Liga trip to play Celta Vigo, the new Barca coach confirmed that the 19-year-old was in Barcelona.