In another friendly match, Senegal will face Mauritania at Lat-Dior Stadium of Thies, 70 km east of Dakar.
"My body condition is not a hundred percent, but I'm training every day. I'm giving my best, so that I can help my team as fast as possible," said the former top scorer in Germany's third-tier league.
The 2014 World Cup-winning national coach is counting on a new tactical approach as two key factors play a vital role in his plans.
Beijing gained the upper hand at the beginning of the match, seeing Cedric Bakambu break the deadlock for the title favorites in the 23rd minute after collecting Zhang Yuning's long pass through a close range volley shot.
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.
"It was a very good performance from my side. I managed to read his serve well," Djokovic said. "I found my way, especially after the first set. The second and third sets were a really great feeling on the court."
China Fortune struggled to cope with the intensity but were 1-0 up in the 45th minute following midfielder Wang Qiuming snapping up the rebound into the net after Brazilian Paulinho's attempt hit the post.
38-year-old Williams closed out the first set with ease but had trouble in the second when she was broken twice by Gasparyan.
Duris might have doubled Slovakia's lead, but Israel goalkeeper Ofir Marciano was equal to his effort, and also saved well from Robert Bozenik late in the game.
"At the beginning of this term, all girls worked very hard," Gao said, adding that nearly 30 girls from No.4 High School have gone to college on football scholarships since 2015, like 18-year-old Yang Wenxiao, who was admitted to Lanzhou University last month.
Four-time CBSL champion Qingdao then took straight wins in the women's singles, women's doubles and men's singles, before Anhui defended some honor in the men's doubles as Liu Yi/Zhou Ziyi cruised past Guo Xinwa/Yu Jiajia 11-8, 11-8, 11-8.