Reilly Opelka smacked 14 aces and saved all seven break points while posting a 7-6 (6), 6-4 upset victory over No. 6 seed ...

Aussie tennis star Alex de Minaur is facing the prospect of dropping out of the top eight in the rankings ahead of the US ...

De Minaur was unbeaten in the pair’s five previous encounters, but the 211cm American, who is the tallest player on the ATP ...

Walton defied his world ranking of No.85 to beat Russian 12th seed Daniil Medvedev in three sets in the first meeting between ...

Carlos Alcaraz had to fight his way out of a second-set slump on Sunday to escape with a 6-1, 2-5, 6-3 victory over Damir Dzumhur in his opening match at the ATP-WTA Cincinnati Open.

Alex de Minaur's encouraging hard-court match towards the US Open has run into a surprise giant roadblock as he crashed out ...

Blue whales have gone silent. Why that has scientists worried about Earth’s biggest animals ... and the ocean ...

Alex de Minaur's encouraging hard-court match towards the US Open has run into a surprise giant roadblock as he crashed out ...

De Minaur, ranked eighth in the world, recently won the Washington Open after surviving match points in the final. He followed this up by defeating Frances Tiafoe on his way to the Canadian Open ...

Ben Shelton is headed to his first ATP Masters 1000 final after taking down World No. 4 Taylor Fritz at the National Bank ...

Fourth-seeded Ben Shelton beat second-seeded Taylor Fritz 6-4, 6-3 in an all-American semifinal match Wednesday night in the ...

The 22-year-old American beat Australia's Alex de Minaur on Tuesday to set up a showdown with his friend and compatriot.