2016 US Open (tennis) at the end of the 2015 season. This tournament turned out to be the last one in the career of former No.1 player in the world and 2008 French Open women's singles champion Ana Ivanovic, who announced her retirement from professional tennis at the end of the year. The 2016 US Open was the 136th edition of the tournament and it was held at the USTA Billie Jean King National Tennis Center in Flushing Meadows–Corona Park of Queens in New York City, New York, United States. The tournament was an event run by the International Tennis Federation (ITF) and was
Dutch Open (tennis) won six editions and is the record title holder. Dutch Open (tennis) The Dutch Open Tennis Amersfoort (or Dutch Open) originally known as the Netherlands International Championships and Netherland Championships was a tennis tournament played on outdoor clay court and held in three different locations in The Netherlands between 1898 and 2008 . From 1975 to 1974 the tournament consisted of both men's and women's events (singles, doubles, mixed doubles) but from 1975 onward only men's singles and doubles events were held. The inaugural edition began on 23 August 1898 in the Hague the first champion of the event was