1970 US Open (tennis) 1970 US Open (tennis) The 1970 US Open was a tennis tournament that took place on the outdoor grass courts at the Forest Hills, Queens in New York, United States. The tournament ran from 2 September until 13 September. It was the 90th staging of the US Open, and the fourth Grand Slam tennis event of 1970. It was the first Grand Slam tournament in which the tiebreak was used to decide the set at a 6-6 score. It differed from the current tie-break scoring in that it was won by the first player to reach five points with a
1970 New South Wales Open were both seeded first. It was Laver's second singles title after 1961 and he won AUS$5,000 first-prize money. Rod Laver defeated Ken Rosewall 3–6, 6–2, 3–6, 6–2, 6–3 Billie Jean King defeated Margaret Court 6–2, 4–6, 6–3 Ken Rosewall / Fred Stolle defeated Bill Bowrey / Roger Taylor 6–3, 7–5 1970 New South Wales Open The 1970 New South Wales Open, also known by its sponsored name Dunlop Open, was a combined men's and women's tennis tournament played on outdoor grass courts at the White City Stadium in Sydney, Australia. The tournament was held from 16 March through 22 March