Havertz joined Leverkusen at the age of 11 in 2010 and made his debut for the senior team in 2016. He made a total of 118 Bundesliga appearances with 36 goals and 25 assists.
Going into the final round with a one stroke lead, Yin made a birdie four at the 534-yard second to get to eight-under. She could then only muster par for the next nine holes before making birdie at the 12th hole as playing partner Zhang Yunjie picked up four birdies to get to 10-under for a one stroke lead through 15 holes.
Both sides had chances to break the deadlock in the first half but missed them all.
"This whole situation has left me really sad and empty. I checked on the lines person and the tournament told me that thank God she is feeling ok. I'm extremely sorry to have caused her such stress. So unintended. So wrong," Djokovic said.
The words had appeared on the majority of Paralympic Games and Winter Games iconography, but similar illustrations were seldom seen on their Olympic counterparts.
In the deciding game of mixed doubles, Feng Yanzhe/Lin Lingfang scored the narrow win against world No. 2 Wang Yilv/Huang Dongping 7-11, 11-6, 7-11, 11-6, 13-11, sealing the victory for Ruichang.
CTTA President Liu Guoliang called "it very significant that the ITTF has chosen China as the host to restart competitions after what has been an extremely challenging year for our sport."
"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.
It's the second straight victory for Portugal, as they defeated Croatia 4-1 at home last Saturday. They will visit France in October in their third match in Group 3.
The 28-year-old was close to scoring a hat-trick in the 60th minute, only to see his one-on-one shot blocked by Jianye's goalkeeper Wu Yan.
British rider Adam Yates retained the yellow jersey and Peter Sagan took the green jersey.