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
History of tennis and Baseball Club, which was near where the Staten Island Ferry Terminal is today. The club was founded on or about March 22, 1872. She is also mistakenly said to have played the first tennis game in the US against her sister Laura in Staten Island, New York, on an hourglass-shaped court. However, all this would have been impossible, as the tennis equipment she is said to have brought back from Bermuda was not available in Bermuda until 1875, and her next trip to Bermuda, when it was available there, was in 1877. In fact, lawn tennis was first introduced