(CNN) — A letter reportedly sent by the world’s top tennis players requesting more prize money at grand slams is a “really positive” step for the sport, according to Chinese star Zheng Qinwen.

So that’s what’s nice about Grand Slam Track coming in ... The stakes are so high.” ...

The U.S. Tennis Association offered a record total of $75 million in total compensation — which includes prize money and payouts to cover players' expenses — for its Grand Slam tournament in 2024.

Stay up to speed with the latest news and results as British tennis star Emma Raducanu looks ... The Brit's career-high ranking was No 10, back in July 2022. Raducanu won 20 of the 33 matches ...