The announcement came a day after a 2-0 home loss to Palmeiras, a result that left Corinthians 13th in the 20-team standings with just two wins from eight matches.
Florian Thauvin's close-range volley set up by Dimitri Payet in the 31st minute punished the defending champions to a two-game losing streak in the opening two weeks of the Ligue 1 campaign, the first time the capital-based club has lost its first two games in a season since 1984-1985.
"In most operational aspects, FIFA will allow flexibility in relation to the match schedule and venues," read a CONMEBOL statement.
Yu's deal comes the same day while Taiwan guard Wu Yongsheng completed the move from Shanghai Sharks to Xinjiang.
Serie A teams are expected to consider the competing bids and to make a decision by the end of the month.
"I'm really proud and happy to become a Paris Saint-Germain player. They're one of the major clubs in Europe today, confirmed by their run to the Champions League final last month," said Florenzi to PSG's official website.
New Arsenal signing Willian chipped in with two assists as Gabriel, another Brazilian debutant, netted the second with a header shortly after the break before Arsenal captain Pierre-Emerick Aubameyang rounded off an easy win before the hour.
Ribamar Lopes put the visitors ahead from close range after some shambolic Botafogo defending but Matheus Rabi equalized with a 25-yard drive just after half time.
Elsewhere, SIPG established the advantage in the stoppage time of the first half, when Ricardo Lopes contributed a long diagonal pass from the right flank into the box, which was stopped by striker Lv Wenjun in front of the goal. Marko Arnautovic smashed in a volley in chaos.
CHENGDU, Sept. 10 (Xinhua) -- Hunan Hualai claimed a touch victory over Zhejiang Nengyuan, while Qingdao Renzhou triumphed in the match against Xiamen Tefang in the 13th round of the 2020 China Badminton Super League here on Thursday.
After the restart, Leipzig retreated with the narrow lead while Nuremberg showed absolutely no danger in front of the target.