Marty Riessen

He also won 53 doubles titles, including the US Open (in 1976), the French Open (1971, with Arthur Ashe), and seven ATP Masters Series events: Paris Indoor (1976), Canada (1971 & 1970), Monte Carlo (1970), Hamburg (1968 and 1969), and Rome (1968). He reached the doubles final at the US Open in 1978 and 1975, the Australian Open in 1971, and Wimbledon in 1969.

He won six singles titles in the open era, with the biggest coming in Cincinnati in 1974. (He won numerous other pre-open era titles, including two other Cincinnati titles in the pre-Open Era.) He also reached the quarterfinals in singles at both the Australian Open and the US Open in 1971.

Riessen played collegiate tennis at Northwestern University, where he reached the National Collegiate Athletic Association (NCAA) singles finals three times: 1962 (falling to Rafael Osuna of University of Southern California); 1963 and 1964 (falling to Dennis Ralston of USC both times). He was a semifinalist at the NCAA Doubles Championship with Clark Graebner in 1963 and 1964.

Marty Riessen (born December 4, 1941) is an American former amateur and professional tennis player active from the 1960s to the 1980s. He was ranked as high as No. 11 in the world in singles on the ATP rankings in September 1974, though was ranked as high as world No. 8 by Lance Tingay of The Daily Telegraph in 1971 before the computer rankings. Renowned for his doubles play, Riessen was also a regular doubles partner of Australian tennis great Margaret Court, winning six of his seven major mixed titles and a career Grand Slam alongside her. Additionally a winner of two men's doubles Grand Slams, his highest doubles ranking was No. 3 in March 1980.