The men's quarter-finals will also continue on Wednesday with world number one Novak Djokovic facing Spain's Pablo Carreno Busta and Greek fifth seed Stefanos Tsitsipas playing Russian Andrey Rublev. Enditem
"This was to say the least, one of my most difficult races. The altitude took a toll on me and it simply took away my breath. I just can't remember much of the race. I am happy to win in such conditions in my personal best time. I just say it was a solid performance and I am happy to wrap up my season with a win. I will take two weeks break before starting my winter preparations," said Awuah.
"I think I played a really good match. I was very aggressive. I knew from last year I had to change something, so I really wanted to be better than last year and definitely, I was today," said the world No. 2.
Hertha responded well and shocked the Bavarians with the equalizer as new arrival Jessic Ngankam scored his debut goal one minute after his substitution.
The 2018 champion lost to Anisimova in the quarterfinals in Paris last year, but this time the Romanian needed only 54 minutes to complete a convincing victory.
Tianjin maintained its tactical structure, and overwhelmed its opponent with a 14-2 run in the third set.
Luo Xinyu bagged 18 points for Jiangsu, who also got 14 points apiece from Xu Chenyan and Jiang Jiayin.
"Despite only one week, she has improved a lot since we met last time. She is very young, but she has got everything on the court. Last time in Strasbourg, she didn't go into the game so quickly and played not so steadily. But this time, I can feel her confidence has boosted after winning two rounds at a Grand Slam," the former world No. 23 added.
Many put the performances down to Garitano's defensive and conservative nature and his unwillingness to show confidence in the club's young players. The feeling is that although the squad has obvious weak points (especially in central midfield), the lack of confidence some players showed in the last two games means Garitano is running out of time. Enditem
It is Athletic Bilbao's first signing since January 2019.
"The tiebreak was very tense. The tiebreak was where all the money was," said Tsitsipas on court. "I am glad that I played good tennis and I didn't panic. I stayed concentrated, stayed low-key and tried to take it point by point."