‎Xperia Hot Shots stars Sorana Cirstea, Sabine Lisicki and Heather Watson are all in action on Day 1 of the Sony Ericsson Open in Miami. Cirstea takes on the experienced Zheng Jie, Lisicki faces Hungary’s Melinda Czink, and Watson plays against Japan’s Ayumi Morita. Melanie Oudin and 16-year-old wild card Madison Keys carry home hopes.