Ken Rosewall defeated

Tony Roche Anthony Dalton Roche Order of Australia, AO Order of the British Empire, MBE (born 17 May 1945) is an Australian former professional tennis player. A native of Tarcutta, Roche played junior tennis in the New South Wales regional city of Wagg ...

in the final, 2–6, 6–4, 7–6^(5–2), 6–3 to win the men's singles tennis title at the 1970 US Open.

Rod Laver Rodney George Laver (born 9 August 1938) is an Australian former tennis player. Laver was the world number 1 ranked professional in some sources in 1964, in all sources from 1965 to 1969 and in some sources in 1970, spanning four years befor ...

was the defending champion, but lost in the fourth round to

Dennis Ralston Richard Dennis Ralston (July 27, 1942 – December 6, 2020) was an American professional tennis player whose active career spanned the 1960s and 1970s. As a young player, he was coached by tennis pro Pancho Gonzales. He attended the University o ...

Seeds

The seeded players are listed below. Ken Rosewall is the champion; others show the round in which they were eliminated. #

, ''(fourth round)'' #

John Newcombe John David Newcombe AO OBE (born 23 May 1944) is an Australian former professional tennis player. He is one of the few men to have attained a world No. 1 ranking in both singles and doubles. At the majors, he won seven singles titles, a fo ...

, ''(semifinals)'' # Ken Rosewall, (champion) #

, ''(finals)'' # Roy Emerson, ''(fourth round)'' # Andrés Gimeno, ''(first round)'' #

Arthur Ashe Arthur Robert Ashe Jr. (July 10, 1943 – February 6, 1993) was an American professional tennis player who won three Grand Slam singles titles. He started to play tennis at six years old. He was the first black player selected to the Unite ...

, ''(quarterfinals)'' #

Roger Taylor Roger Taylor may refer to: *Roger Taylor (Queen drummer) (born 1949), drummer for Queen *Roger Taylor (Duran Duran drummer) (born 1960), drummer for Duran Duran *Roger Taylor (author), author of epic fantasy Hawklan series *Roger Taylor (college pr ...

, ''(third round)'' # Tom Okker, ''(fourth round)'' # Cliff Richey, ''(semifinals)'' #

Stan Smith Stanley Roger Smith (born December 14, 1946) is an American former professional tennis player. Smith is best known to non-tennis players as the namesake of a popular brand of tennis shoes. A world No. 1 player and two-time major singles cham ...

, ''(quarterfinals)'' #

Cliff Drysdale Eric Clifford Drysdale (born 26 May 1941) is a South African former tennis player. After a career as a highly ranked professional player in the 1960s and early 1970s, he became a well-known tennis announcer. Drysdale won the singles title at t ...

, ''(second round)'' # - # Richard Pancho Gonzales, ''(third round)'' # Fred Stolle, ''(third round)'' # Clark Graebner, ''(fourth round)'' #

Marty Riessen 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 rank ...

, ''(first round)'' #

Nikola Pilić Nikola "Niki" Pilić (born 27 August 1939) is a Croatian former professional tennis player who competed for SFR Yugoslavia. He was one of the Handsome Eight. Pilić was ranked world No. 6 in January 1968 and world No. 7 for 1967 by Lance Tinga ...

, ''(fourth round)'' #

, ''(quarterfinals)'' #

Bob Hewitt Robert Anthony John Hewitt (born 12 January 1940) is a former professional tennis player from Australia. In 1967, after marrying a South African, he became a South African citizen. He has won 15 major titles and a career Grand Slam in both men' ...

, ''(second round)''

Draw

Key

* Q = Qualifier * WC = Wild card * LL = Lucky loser * r = Retired

Final eight

Section 1

Section 2

Section 3

Section 4

Section 5

Section 6

Section 7

Section 8

References

External links

Association of Tennis Professionals (ATP) – 1970 US Open Men's Singles draw1970 US Open – Men's draws and results
at the International Tennis Federation {{DEFAULTSORT:1970 US Open - Men's Singles US Open (tennis) by year – Men's singles M