Elite Collegiate Players Take Home Summer Circuit Titles - ITA #WeAreCollegeTennis
China's Duan Yingying scoops 2019 Wuhan Open doubles glory - Xinhua | English.news.cn
Muguruza motors past Duan, into first third round - Official Site of the 2023 US Open Tennis Championships - A USTA Event
King sets up Jiangxi Open final against Duan
Williams destroys Duan at Australian Open - China.org.cn
Doubles Dossier: Duan Yingying reaches new heights
China's 'Duanvenport' shocks Bouchard
Ying-Ying Duan - service analysis from the 2016 US.Open - improvement suggestions
Jiaqi Duan - Tennis (M) - Troy University Athletics
Upper Dublin's Duan and Schlackman fall one match short of PIAA Tournament – PA Prep Live
Yingying Duan | Player Stats & More – WTA Official
Lauren Duan DHS girls tennis vs. Oak Ridge photo | Do-not-import | davisenterprise.com
650 China Ying Ying Duan Stock Photos, High-Res Pictures, and Images - Getty Images
1,113 Duan Yingying Photos & High Res Pictures - Getty Images
Duan Yingying/Zheng Saisai win women's doubles 3rd round at French Open - Xinhua | English.news.cn
Kudermetova and Duan win Wuhan in team debut: 'It's an unbelievable week'
Naomi Osaka vs Yingying Duan Full Match | 2016 US Open Round 2 - YouTube
Duan yingying hi-res stock photography and images - Alamy
Women's tennis serves up second league win - The HUB
Tennis takes a toll on players' bodies - Newsday
High School Senior Profile: Adam Duan - USTA Florida
Duan and Han stun top seeds in Zhuhai doubles play
Naomi Osaka vs Yingying Duan Full Match | 2016 US Open Round 2 - YouTube
