Greek tennis pro Philip Zachiotis sat down at the Concho Valley Homepage to talk about his career and his keys to success. The 23-year-old’s love of the game has led to a lifelong passion and career.

Gauff was spotted working with biomechanic expert Gavin MacMillan in the days leading up to the final major tournament of the season, later confirming she had parted with coach Matt Daly and had ...

I searched on the Internet and found stories about other tennis players who had the same symptom as I did — difficulty with a tennis serve toss.

On Wednesday, Gauff changed her backroom staff, parting ways with coach Matt Daly and bringing in Gavin MacMillan. MacMillan ...

A clutch second serve near the end of her three-hour victory closed out a lung-busting, whiplash-inducing first-rounder ...

On the night that she debuted her new service motion, it was Gauff's tennis foundations that propelled her to victory.

Coco Gauff is America’s best hope of a home champion. That is, if she can figure out how to make the most important shot in ...

As the US Open gets into the second week, Arthur Ashe will be witness to the first heavyweight clash of the tournament, as Coco Gauff takes on Naomi Osaka for a place in the quarter-finals.

Former tennis player and sports scientist Mark Kovacs has dedicated years to researching the biomechanics behind a tennis serve.

But then Gauff learned that MacMillian, a Canadian educated in America and based in South Africa, was available. And then her ...