Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. WAlly Masur (b. 13 May 1963, in Southampton, England) is a tennis coach and former professional tennis player from Australia.MAsur began playing tennis at the age of 8. IN 1980, he won the boy''s doubles title at the Australian Open. IN 1981, aged 18, he won the Australian Junior Championships. HE turned professional in 1982.IN 1983, Masur won his first top-level singles title at Hong Kong, and his first tour doubles title at Taipei. HE also reached quarter-finals of that year''s Australian Open, before being knocked out by John McEnroe.