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

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

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

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

Two-time Grand Slam champion Simona Halep has announced her retirement from tennis at age 33. Halep spoke to the crowd after ...

An inspired Madison Keys ripped up the script with a bold and brilliant performance to end Aryna Sabalenka's Australian Open ...

Former World No. 1 Simona Halep, who won two Grand Slams before a doping suspension, announced her retirement on Tuesday following a loss at the Transylvania Open in Cluj-Napoca, Romania. Halep, 33, ...

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

It also was the first time since 1990 that three teenagers beat top-10 men’s seeds at a Grand Slam tennis tournament. The ...

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

Jannik Sinner romped to the first Grand Slam title of the year after beating Alex Zverev in a one-sided final at the Australian Open. The Italian beat his opponent 6-3,7-6(4),6-3 in front of a ...