Morita advances to Toray Pan Pacific Open 2nd round

Morita advances to Toray Pan Pacific Open 2nd round

TOKYO, Japan - Japan's Ayumi Morita acknowledges the crowd after beating Britain's Laura Robson 7-6(4), 6-3 in a first-round singles match at the Toray Pan Pacific Open in Tokyo on Sept. 23, 2013.

Morita advances to Toray Pan Pacific Open 2nd round

Morita advances to Toray Pan Pacific Open 2nd round

TOKYO, Japan - Japan's Ayumi Morita plays a backhand to Britain's Laura Robson in a first-round singles match at the Toray Pan Pacific Open in Tokyo on Sept. 23, 2013. Morita advanced to the second round with a 7-6(4), 6-3 victory.

Wimbledon tennis 2nd round

Wimbledon tennis 2nd round

LONDON, United Kingdom - Laura Robson of Britain returns a shot during a second-round women's singles match against Colombia's Mariana Duque-Marino at the Wimbledon Championships at the All England Club in Wimbledon, southwest London, on June 28, 2013. Robson won 6-4, 6-1.

Li at U.S. Open

Li at U.S. Open

NEW YORK, United States - China's Li Na plays a shot in her third round women's singles match against Britain's Laura Robson at the U.S. Open championship in New York on Aug. 31, 2012. Robson beat Li and advanced to the fourth round.

Robson at U.S. Open

Robson at U.S. Open

NEW YORK, United States - Britain's Laura Robson celebrates after winning in her third round women's singles match against China's Li Na at the U.S. Open championship in New York on Aug. 31, 2012. Robson advanced to the fourth round.

Clijsters at U.S. Open

Clijsters at U.S. Open

NEW YORK, United States - Belgium's Kim Clijsters plays a shot in her second round women's singles match against Britain's Laura Robson at the U.S. Open championship in New York on Aug. 29, 2012. Clijsters lost the match.

Japan's Morita at U.S. Open tennis

Japan's Morita at U.S. Open tennis

NEW YORK, United States - Japan's Ayumi Morita plays against Laura Robson of Britain in a women's singles first round match of the U.S. Open tennis championships in New York on Aug. 29, 2011. Morita dropped out of the match due to right shoulder pain.

Date Krumm eases into Japan Women's Open 2nd round

Date Krumm eases into Japan Women's Open 2nd round

OSAKA, Japan - Kimiko Date Krumm pumps her fist as she advances to the second round of the Japan Women's Open in Osaka on Oct. 12, 2010. Date Krumm defeated Britain's Laura Robson 6-3, 6-3.

Date Krumm eases into Japan Women's Open 2nd round

Date Krumm eases into Japan Women's Open 2nd round

OSAKA, Japan - Kimiko Date Krumm returns the ball to Britain's Laura Robson during a first round women's singles match at the Japan Women's Open in Osaka on Oct. 12, 2010. Date Krumm advanced to the second round of the tournament, defeating Robson 6-3, 6-3.

Date Krumm eases into Japan Women's Open 2nd round

Date Krumm eases into Japan Women's Open 2nd round

OSAKA, Japan - Kimiko Date Krumm returns the ball to Britain's Laura Robson during a first round women's singles match at the Japan Women's Open in Osaka on Oct. 12, 2010. Date Krumm advanced to the second round of the tournament, defeating Robson 6-3, 6-3. (Kyodo)

Date Krumm eases into Japan Women's Open 2nd round

Date Krumm eases into Japan Women's Open 2nd round

OSAKA, Japan - Kimiko Date Krumm pumps her fist as she advances to the second round of the Japan Women's Open in Osaka on Oct. 12, 2010. Date Krumm defeated Britain's Laura Robson 6-3, 6-3. (Kyodo)

Japan's Morita at U.S. Open tennis

Japan's Morita at U.S. Open tennis

NEW YORK, United States - Japan's Ayumi Morita plays against Laura Robson of Britain in a women's singles first round match of the U.S. Open tennis championships in New York on Aug. 29, 2011. Morita dropped out of the match due to right shoulder pain. (Kyodo)