Russia's Vera Zvonareva, seen here on May 03, 2008, the 10th seed at the WTA Rome International, was the first one through with a 6-3, 6-3 victory over Japanese veteran Ai Sugiyama.

China's Peng Shuai serves the ball to Italy's Sara Errani at the Italian Open tennis tournament in Rome, Monday, May 12, 2008.

Italy's Sara Errani returns the ball to China's Peng Shuai at the Italian Open tennis tournament in Rome, Monday, May 12, 2008.

China's Peng Shuai returns the ball to Italy's Sara Errani at the Italian Open tennis tournament in Rome, Monday, May 12, 2008.

Italy's Sara Errani returns the ball to China's Peng Shuai at the Italian Open tennis tournament in Rome, Monday, May 12, 2008.

France's Jo-Wilfried Tsonga seen here on May 06, 2008, recovered from a first set white-wash to beat French compatriot Nicolas Mahut in the first round of the Hamburg Masters Series here on Monday.

Australian Open champion Maria Sharapova, seen here in March 2008, said here on Monday that she was relieved to finally begin her clay court season.

Michael Berrer from Germany returns a ball during his first round match against Andreas Seppi from Italy at the ATP Masters Series tennis tournament in Hamburg, northern Germany, on Monday, May 12, 2008. Berrer was defeated by 3-6, 0-6.

Andreas Seppi from Italy returns a ball during his first round match against Michael Berrer from Germany at the ATP Masters Series tennis tournament in Hamburg, northern Germany, on Monday, May 12, 2008. Seppi won 6-3, 6-0.

Serbia's Ana Ivanovic, seen here on May 10, 2008, is one of the most improved players over the last year and the Serbian beauty is aiming to make 2008 her breakthrough year in the Grand Slams.