Napoli was banned from traveling by local health authorities, after Piotr Zielinski and Eljif Elmas tested positive for COVID-19.
Dong was a lethal weapon on offensive end, scoring 12 points down the stretch as Zhejiang rode on a 14-0 spurt to race ahead 46-27 midway through the second quarter.
It was also the 96th victory at Roland Garros for the Spaniard, who is seeking a 20th Grand Slam title to equal Roger Federer's record.
Sichuan found its formidable game in the second quarter, responding with a 17-2 run and taking a 41-39 lead going into the second half.
Falcao, 34, has found his scoring touch for Galatasaray this season with three goals from the opening four rounds of the Turkish Super Lig.
He also suggested that people should go to qualified institutions and participate in these sports with professional guiding and safety measures. Enditem
Following is the Colombia squad:
The South American zone's 2022 World Cup qualifiers had been scheduled to begin in late March but were postponed amid the escalating health crisis.
Han Ziqi contributed a game-high 23 points, but her solo effort could not save Tianjin from a big loss.
Eibar won for the first time this season as Kevin Rodrigues' 91st minute goal gave them a 2-1 triumph away to Valladolid in Saturday's early kick off.
In women's actions, top seed Simona Halep took sweet revenge on her opponent from last year's French Open defeat, trouncing American teenager Amanda Anisimova 6-0, 6-1 to progress.