Maria Kirilenko Serving Warm Up

One of the best things about the tournament at Indian Wells (previously the Pacific Life Open, now called the BNP Paribas Open) is watching the pro players on the warm-up courts. Getting close to the players you can really see just how cleanly and powerfully the pros hit the ball. They make it look so very easy. Here is Maria Kirilenko of Moscow, Russia warming up her serve.