NEW YORK (Reuters) -American Frances Tiafoe reached the U.S. Open semi-final for the second time in three years on Tuesday after Bulgarian Grigor...

Frances Tiafoe goes through to an all-American semi-final at the US Open after Grigor Dimitrov retired from the quarter-final because of injury.

NEW YORK (Reuters) - Grigor Dimitrov's career has been littered with disappointments at the Grand Slams and after retiring from his U.S Open...

NEW YORK (Reuters) - Grigor Dimitrov's career has been littered with disappointments at the Grand Slams and after retiring from his U.S Open...

There will be an American in the men’s final of the US Open for the first time since 2006 after Frances Tiafoe set up a blockbuster of a semi-final...

NEW YORK (Reuters) - Frances Tiafoe came up short in his all-American semi-final clash at the U.S. Open on Friday but leaves Flushing Meadows...

NEW YORK (Reuters) - Frances Tiafoe came up short in his all-American semi-final clash at the U.S. Open on Friday but leaves Flushing Meadows...

Americans Frances Tiafoe and Taylor Fritz will face off for a spot in the US Open final after defeating Grigor Dimitrov and Alexander Zverev,...

Americans Frances Tiafoe and Taylor Fritz will face off for a spot in the US Open final after defeating Grigor Dimitrov and Alexander Zverev,...

NEW YORK (Reuters) -American Frances Tiafoe fed off the energy of a buzzing home crowd at Arthur Ashe Stadium to reach the quarter-finals of the U.S....