WTA Tour Porsche Grand Prix Results

Updated: April 22, 2013, 3:59 PM ET
Associated Press


At Porsche-Arena

Stuttgart, Germany

Purse: $795,707 (Premier)

Surface: Clay-Indoor


First Round

Bethanie Mattek-Sands, United States, and Sania Mirza, India, def. Nadia Petrova, Russia, and Katarina Srebotnik (2), Slovenia, 7-6 (3), 7-5.

Copyright 2013 by The Associated Press

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