Hello. Thanks for visiting my site. You are Marvin and Suzanne's friend, right? 
Yes, I went to high school and college with Marvin. Tennis is one of my favorite activities, but unfortunately I haven't been able to play lately. The last event I went to was a WTA women's tennis match at the Staples Center in L.A., 2004. It looks like you had a great time there in Shanghai. Thanks for sharing your pics!