Wimbledon 2021: Who is Zhang Zhizhen? The sleep loving Roger Federer fan making history for Chinese tennis | South China Morning Post
Zhizhen Zhang becomes first-ever Chinese man to enter top 100 in ATP Rankings - Sportstar
Zhang Zhizhen's live ATP ranking reaches 96th
Tokyo | Zhang and Zheng charge into Last 4 | Tennis Threads Magazine
Building on net gains as relentless efforts finally paid off - Chinadaily.com.cn
Zhang Zhizhen Aims For Top 100 Chinese Honour | ATP Tour | Tennis
Building on net gains as relentless efforts finally paid off_china.org.cn
For Zhang Shuai, with age comes wisdom -- and results
Zhang becomes first Chinese man to qualify for Wimbledon in Open era | Reuters
Zhang Zhizhen - Wikipedia
Nationally-ranked Andrew Zhang likes team aspect of high school tennis
Zhang Shuai credits coach Liu Shuo for frequent success against Naomi Osaka
Zhizhen Zhang | Overview | ATP Tour | Tennis
Challenger Zhang Nanchang 2016 | ATP Tour | Tennis
Zhang Zhizhen será o primeiro chinês a entrar no Top 100 do ranking ATP - Ténis - SAPO Desporto
Carrying The Weight Of National History, Zhang Zhizhen Says 'It's Just The Beginning' | ATP Tour | Tennis
Zhang Zhizhen set to become first Chinese man to crack ATP top 100
Wu Yibing, Zhang Zhizhen make history for China by qualifying for 2022 US Open main draw - Official Site of the 2022 US Open Tennis Championships - A USTA Event