Although different groups of people have different demographics, the general breakdown suggests that Reds comprise 25% of the population; Blues 35%; Whites 20%; and Yellows 20%. A 45-question test assesses one's color, based on whether you answer A, B, C, or D.
In 1926, promoter C.C. Pyle created the first professional tennis tour with a group of American and French tennis players playing exhibition matches to paying audiences. The most notable of these early professionals were the American Vinnie Richards and the Frenchwoman Suzanne Lenglen.
by courtesy of the ITTF. The history of table tennis (also known as ping pong) has been the subject of extensive research, notably by Englishman Gerald Gurney and by American's Charles Chuck Hoey and Tim Boggan. But the research by Gerald Gurney - presented in Table Tennis: The Early Years - is considered to be the definitive guide to the history of the sport.