Eight Players in ATP Top 20 Entered in $600,000 Tennis Event at Barnes Tennis Center SAN DIEGO – (September 1, 2021) – World No. 7 Andrey Rublev of Russia and No. 10 Denis Shapovalov of Canada highlight a very strong player field at the San Diego Open, which will be played September 27 through October 3 at the Barnes Tennis Center.The $600,000 ATP 250 tournament features … [Read more...] about World No. 7 Andrey Rublev And No. 10 Denis Shapovalov Headline Player Field at San Diego Open ATP 250