The 22-year-old netted again on the stroke of half-time with a powerful left-footed finish after Hyoran Kaue's assist.
The success of clubs and coaches strengthens the Bundesliga's position in European football, against the English Premier League, Spain's La Liga, the Italian Serie A, and France's Ligue 1.
In the men's One Hour event, Britain's and Olympic champion Mo Farah held off the challenge of his training partner, home athlete Bashir Abdi, to set a new mark of 21,330m - eclipsing the 2007 mark of 21,285m set by Haile Gebrselassie. Abdi finished eight meters behind. Enditem
"Now, I participate in eight to 10 races a year. I ran one triathlon and three marathons in a month last year," said Gu, who hopes to compete in the next Boston Marathon.
Medvedev will next face Wolf's compatriot Frances Tiafoe, who ousted Hungary's Marton Fucsovics 6-2, 6-3, 6-2 to reach the US Open fourth round for the first time. Enditem
Moreno remained in the thick of things and kept Germany's defense busy as the striker hit an effort on target from a promising position in the dying seconds of the first half.
"It's a great result for Wolf because in my first four majors I only won one match," Medvedev said. "In his first one he has already won two, so I'm sure he's going to be climbing up the rankings and playing good."
"This is crazy. It was already something unbelievable to win a stage on my first participation to the Giro d'Italia last year and now it's the same at the Tour de France," said the AG2R rider after the victory.
Finally, Banka said he was ready to "work with the U.S. Government on this" and called for unity from all stakeholders.
"I feel like every day I'm on a new journey, and in this tournament in particular and this year," Williams said. "So I feel really good. I feel like I'm on that journey and I'm going in the right direction."
Zhejiang then defended some honor with Huang Yuxiang overcoming Tan Zhendong 14-15, 11-6, 11-7, 11-6 in the men's singles, and Ni Bowen/Lv Rouhao beat Zhang Xinran/Chen Zirui 11-5, 11-2, 11-5 in the women's doubles.