NEWPORT, R.I. -- John Isner continued winning tiebreakers and forced another tie after the match. The two-time defending champion won the battle of the tallest players on the ATP tour, defeating ...

It took John Isner to make me realize how much tennis has changed in the last six or seven years. During his run to the final of the Legg Mason Tennis Classic in Washington in 2007, the 6’ ...

NEWPORT, R.I. (AP)—Two-time defending champion John Isner won the battle of the tallest players on the ATP tour, defeating Ivo Karlovic of Croatia 7-6 (3), 7-6 (3) on Friday to advance to the ...

Ivo Karlovic has seen off John Isner in a tense encounter to advance to the second round of the Mexican Open. Karlovic, 34, got off to a great start when he broke the American in the first game.

NEWPORT, R.I. — Two-time defending champion John Isner won the battle of the tallest players on the ATP tour, defeating Ivo Karlovic of Croatia 7-6 (3), 7-6 (3) on Friday to advance to the ...

We would not be totally out of line or off track therefore to conclude that service in tennis is rather important. In fact, ...

John Isner, Ivo Karlovic and Reilly Opelka are all standing tall this week in Memphis, with all three appearing in the second round. It isn’t too often that you can find a tennis player taller ...

US top seed John Isner and second-seeded defending champion Ivo Karlovic advanced to the quarter-finals of the ATP Hall of Fame Championships with straight-set triumphs Wednesday at Newport, Rhode ...

SHANGHAI, Oct 6 (Reuters) - U.S. Open champion Marin Cilic made a shock first-round exit from the Shanghai Masters on Monday after losing 7-5 2-6 7-6(2) to fellow Croatian Ivo Karlovic.