Ying-Ying Duan (CHN) Tennis - PTT Thailand Open 2015 - Pattaya - WTA - Dusit Thani Hotel - Thailand - 2015 | Juergen Hasenkopf Photography
Duan Yingying/Zheng Saisai win women's doubles 3rd round at French Open - Xinhua | English.news.cn
Tennis Abstract: Ying Ying Duan Match Results, Splits, and Analysis
Venus Williams crushes Ying-Ying Duan in 58 minutes at Australian Open | Australian Open 2017 | The Guardian
/origin-imgresizer.eurosport.com/2016/08/06/1905625-40108281-2560-1440.jpg "Vania King to meet Ying-Ying Duan in Jiangxi Open final - Eurosport")
Vania King to meet Ying-Ying Duan in Jiangxi Open final - Eurosport
Duan Yingying - Wikipedia
Kudermetova and Duan win Wuhan in team debut: 'It's an unbelievable week'
Twitter 上的#AusOpen："Job Duan. Ying-Ying Duan wins a marathon match against Lepchenko, 6-1 3-6 10-8. Faces Venus Williams in R3. #ausopen https://t.co/auD3rws8U8" / Twitter
Chinese professional tennis players Duan Yingying and Yang Zhaoxuan compete against Ukrainian professional tennis player Lyudmyla Kichenok and Sloven Stock Photo - Alamy
Naomi Osaka vs Yingying Duan Full Match | 2016 US Open Round 2 - YouTube
China's Duan Yingying scoops 2019 Wuhan Open doubles glory - Xinhua | English.news.cn
Williams destroys Duan at Australian Open - China.org.cn
1,378 Duan Yingying Photos and Premium High Res Pictures - Getty Images
Saisai Zheng & Yingying Duan of China and Timea Babos of Hungary & Kristina Mladenovic of France with their trophies after the doubles final of the 2019 Roland Garros Grand Slam tennis
Ying-Ying Duan | Apia International 2017 - WTA Premier (Sydn… | Flickr
Doubles Dossier: Duan Yingying reaches new heights
Ying-Ying Duan - China
Ying-Ying Duan | Apia International 2017 - WTA Premier (Sydn… | Flickr
Duan Yingying gets first ever Australian Open win, defeat Rebecca Sramkova
China's Duan Yingying upsets Eugenie Bouchard: Canadian blames stomach injury for first-round defeat | South China Morning Post
Ying-Ying Duan - service analysis from the 2016 US.Open - improvement suggestions
Wuhan Open: Duan Yingying storms into doubles final, Barty falls short - CGTN
Resilient Duan claims first WTA title in Nanchang
Ying Ying Duan Talks About Her Wishes for the Future
![China's 'Duanwenport' looks to win more after shocking Bouchard[1]- Chinadaily.com.cn](https://www.chinadaily.com.cn/sports/images/attachement/jpg/site1/20150701/eca86bd9d54316fd82b806.jpg "China's 'Duanwenport' looks to win more after shocking Bouchard[1]- Chinadaily.com.cn")