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World number one Jannik Sinner and Britain's Jack Draper pull out of the upcoming US Open through injury.

Elena Rybakina's latest bid to replace Aryna Sabalenka as world number one comes to an abrupt end as she retires injured against Iga Swiatek in Cincinnati.

The US Open will offer the biggest prize fund in Grand Slam history with a total of $108 million (£79.2m) on offer - marking a 20% increase on last year.

Defending champion Carlos Alcaraz is set to make his return at the US Open after missing four months with a wrist injury.

The severity of the ban facing Nick Kyrgios for testing positive for cocaine depends on whether he can prove he took the drug out of competition.

Novak Djokovic discusses being his own biggest doubter and the Belgrade childhood that shaped him in a new documentary.

Aryna Sabalenka's preparations for her US Open title defence suffer a setback in a surprise defeat by Sara Bejlek at the Cincinnati Open.

Nick Kyrgios once said he did not want to play tennis into his thirties. A positive cocaine test could have brought an end to his career aged 31.

Nick Kyrgios is provisionally suspended from tennis after testing positive for cocaine.

Aryna Sabalenka needs just 54 minutes to reach the Cincinnati Open fourth round - but Daniil Medvedev's frustrations boil over after he misses three match points in surprise defeat.