The four biggest tournaments in tennis cooperate to sustain their primacy. They're also constantly trying to one-up each ...

American Madison Keys upset top-ranked Aryna Sabalenka 6-3, 2-6, 7-5 to win the 2025 Australian Open. This win gives Keys her ...

Madison Keys won her first ever grand slam title on Saturday, stunning two-time defending champion and world No. 1 Aryna ...

In total, Sinner has won 36 of his last 37 matches, his only defeat coming against Carlos Alcaraz in the final of October’s ...

Which tennis players have won the most grand slams in history? Men and women singles titles, records compared.

Halep was a hugely popular first-time Grand Slam champion, well-liked in the dressing room and within the sport in general ...

Alexander Zverev says he is feeling down and emotional after once again coming within one win of earning his first Grand Slam ...

MELBOURNE, Australia — Things are somewhat out of control at the Australian Open this year ... first time since 1990 that ...

Two-time Grand Slam champion Simona Halep announced her retirement from tennis at age 33 after a first-round loss at a ...

Simona Halep, a two-time Grand Slam singles champion who was ranked world No. 1 in women's tennis singles for 64 combined ...

Madison Keys spoke with Andy Roddick about the major change she made to finally secure a Grand Slam title, more than seven ...

The winner of 24 singles titles called an end to her career after a first-round loss Tuesday in the Transylvania Open in her ...