Medvedev will next face fellow American Frances Tiafoe, and Thiem will take on Canada's rising star Felix Auger-Aliassime.
Mbappe's goal in the 41st minute was his 14th goal for his country. The 21-year-old cut in from the left and found the gap between Sweden goalkeeper Robin Olsen and the post with a left-footed shot.
The world indoor record holder had opened her outdoor season in mid-August at the Wanda Diamond League meeting in Monaco, winning with a jump of 14.27m.
The pandemic forced clubs to develop creative concepts to stay in close contact with fans and partners worldwide. "Virtual tours run by several clubs have been a great success," he added.
By winning the cup, the Tabriz-based team will directly participate in next year's AFC Champions League. Enditem
In the other Group B game here on Sunday, Alan Kardec and Adrian Mierzejewski brought Chongqing Dangdai Lifan a 2-0 lead in the first half. After Hui Jiakang narrowed the gap to one in the 62nd minute for Teda, Felix Bastian's penalty was denied by Chongqing goalkeeper Deng Xiaofei in the 85th minute.
But he played down Hashimoto's determination when asked if the pandemic could not be fully contained next year.
The Austrian will now challenge 2014 champion Marin Cilic of Croatia in third round. Thiem has a 2-0 lead in their head-to-head series.
Both sides had chances to break the deadlock in the first half but missed them all.
Defending champion Egan Bernal also arrived with the leading group and was able to improve his overall ranking to second place.
The Bayern defender refers to the fact that most of Germany's new faces have known each other for many years, having played in the same club or Germany's youth teams.