Number of Grand Slam singles titles won by Steffi Graf, who retired two weeks ago.
Grand Slam singles titles won by all remaining women players combined.
Men who have held the ATP's No. 1 ranking over the last 52 weeks.
Women who have held the WTA's top ranking over the last 12 years.
Months the WTA tour has gone without a title sponsor.
Senior Tour ranking of Mansour Bahrami, ahead of Grand Slam title winners Bj�rn Borg, Mats Wilander and Andr�s G�mez.
Highest ATP Tour ranking attained by Bahrami.
Sportscaster Bob Costas's ownership percentage in the St. Louis Aces, which went 3-9 in World TeamTennis in the season that ended on July 19.