Tan sealed the win for Changchun with a drive in the 81st minute.
Granada dedicated the rest of the game to conserving energy ahead of their weekend La Liga game at home to Alaves, while the home side were reduced to 10 men in the 80th minute after Fabjan Beqja was sent off for two yellow cards.
The 31-year-old recently commented that he would like to return to the Premier League and said Madrid had blocked previous attempts to leave.
Stage One involves 32 groups of four players, with the player who tops each group progressing to Stage Two.
"We had chances to score in the first half, but we missed all of our good chances," Tuchel said.
Osaka's announcement came just hours after the French Open organizers were forced to reduce the maximum of spectators per day from 11,500 to 5,000, with the coronavirus situation deteriorating in France recently. Enditem
Li Shenglong's fantastic diving header threw SIPG into the second round after collecting Civanildo Souza (Hulk)'s corner kick.
Carteron, 50, was previously the head coach of Egyptian Zamalek SC and lead them to the 2020 Egyptian Super Cup and CAF Super Cup titles. Enditem
Flamengo had never before lost a Copa Libertadores match by a five-goal margin. Previously, their worst showing in South America's premier club competition was a 5-1 capitulation to Gremio in 1984. Thursday's result was also the heaviest defeat by defending Copa Libertadores champions.
Second seed Karolina Pliskova of the Czech Republic also met little trouble in her 6-4, 6-3 win over Russia's Anna Blinkova.
BERLIN, Sept. 19 (Xinhua) -- Borussia Dortmund eased past Borussia Monchengladbach 3-0 in their Bundesliga opener on Saturday thanks to Erling Haaland's second-half brace.