Guoan suffered criticism after earlier fumbling a 3-0 lead against Qingdao, suffering instead a 3-3 tie in the first leg.
Arrascaeta doubled the visitors lead by holding his ground while under pressure from Damian Diaz and then nonchalantly lofting a shot over Burrai that went in off the underside of the crossbar.
Schwartzman, who ousted Rafael Nadal in the quarterfinals, beat Canadian Denis Shapovalov 6-4, 5-7, 7-6 (4) in the other semifinal.
"It was very important to win our next match after the 5-0 defeat. The Copa Libertadores is not only about skill, it's also about heart. And the players showed that."
WASHINGTON, Sept. 23 (Xinhua) -- The United States' men's national team will not hold a camp or play international friendlies during the FIFA window next month due to the COVID-19, local media reported on Wednesday.
The result at the Beira-Rio stadium meant Gremio jumped to second in the group's standings, equal on points with Internacional but with an inferior goal difference.
"You just learn how to deal with the situations that you're in. Obviously I've been in immense pressure situations. I've had people on the pitch whistling in the stadium to me."
LONDON, Sept. 21 (Xinhua) -- Manchester City kicked off their Premier League season with a 3-1 win away to Wolves on Monday evening.
As usual, S10 is composed of three stages, namely the Play-In Stage, the Group Stage, and the Knockout Stage (including Quarterfinals, Semifinals, and Finals).
Newly promoted Huesca then visit Valencia, who should have winger Denis Cheryshev and keeper Jasper Cillessen both available after last weekend's defeat in Vigo.
The UEFA Super Cup is an annual match between the reigning champions of the two European major football competitions, the UEFA Champions League and the UEFA Europa League.