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John Robert Isner (born April 26, 1985) is an American former professional tennis player. He was ranked as high as world No. 8 in singles and No. 14 in doubles by the Association of Tennis Professionals (ATP).
Aug 24, 2023 · American John Isner has announced he will retire after the US Open. The 38-year-old, who has served a record 14,411 aces, has won 16 singles titles, reaching a career-high world ranking of eighth...
Official tennis player profile of John Isner on the ATP Tour. Featuring news, bio, rankings, playing activity, coach, stats, win-loss, points breakdown, videos, and more.
Aug 31, 2023 · John Isner, the ATP Tour's all-time ace leader, was the No. 1 American in the year-end Pepperstone ATP Rankings from 2012-20. He also finished inside the year-end Top 20 for the entirety of the 2010s.
Aug 31, 2023 · CNN — John Isner waved farewell to singles tennis in a way fitting of the 38-year-old’s long career on the court. In another tennis marathon, the giant was felled by fellow American Michael Mmoh...
Aug 31, 2023 · John Isner Says Goodbye to Pro Tennis at the U.S. Open - The New York Times. A 6-foot-10 American, Isner had announced he would retire following the tournament. Losses in singles and doubles on...
Jul 16, 2018 · Four-year All-American at University of Georgia (2004-07), winning 2005 NCAA doubles title w/Ruiz, reaching 2007 NCAA singles final and leading Bulldogs to 2007 NCAA team title. Voted ATP Most Improved Player of the Year in 2009. Member of ATP Player Council for 3 terms from 2014-20.
