Their Canadian forward Christophe Lalancette completed his hat-trick in the final stretch to guide his team to a respected victory and the first place in the rankings, 4-5.
Ospina is the fourth player to be cut for the fixtures because of injuries or coronavirus restrictions, joining Porto pair Matheus Uribe and Luis Diaz as well as Leon midfielder Yairo Moreno.
Meanwhile Southampton claimed a routine 2-0 victory at home to West Bromwich Albion, who is still searching for its first win of the campaign.
Earlier on the Court Philippe-Chatrier, men's singles third seed, Dominic Thiem claimed another straight-set victory over 28th seed Casper Ruud, beating the Norwegian 6-4, 6-3, 6-1 to set up a last-16 clash against the winner between 2015 champion Stan Wawrinka and Hugo Gaston.
The win, which came as the 35th from 36 matches this season, also ties him with Rafael Nadal for a record 14th Roland Garros quarterfinals appearance.
Qi constantly kept driving to the basket and drawing fouls late in the third quarter. Beijing's 40-point margin heading into the final frame was irreversible for Daqing.
The pair have not played for their country since the Cafeteros' penalty shootout defeat to Chile in the quarterfinals of last year's Copa America in Brazil.
Saturday also sees Valencia, who is second after a 1-0 win away to Real Sociedad, entertains Real Betis, who has lost consecutive matches after its winning start to the campaign. Betis coach Manuel Pellegrini needs an improvement after the poor first half display that saw his side thrashed 3-0 at Getafe on Wednesday.
It is Athletic Bilbao's first signing since January 2019.
Shanghai led by as many as 35 points in the final period.
After substitutes stepped in, Xinjiang maintained its level of defense, holding Shanghai to shot-clock violations on several occasions and leading 27-18 at halftime.