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

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

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

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 ...

Former world No. 1 and two-time Grand Slam champion Simona Halep announced her retirement at age 33 after losing in the first ...

LMFAO singer Redfoo has made his professional tennis debut – at the age of 49. The pop star faced off with Norway’s Leyton ...

Elena Rybakina has been firmly established among the best for years. Since breaking into the top 10 in 2023, she has remained ...

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, ...

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.