ATP Tour 2021: Schedule of Play for Saturday September 25 for Metz and Nur-Sultan

Pablo Carreno Busta of Spain hits a return against Denis Shapovalov of Canada during their men's singles semi-final match at the Chengdu Open tennis tournament in Chengdu in China's southwestern Sichuan province on September 28, 2019. (Photo by STR / AFP) / China OUT (Photo credit should read STR/AFP/Getty Images)