Whipping his racquet through the air like a cesta in jai alai, Rafael Nadal produces such tremendous topspin that the ball sometimes seems to catapult off the court, creating a shot as challenging to ...

Sheep intestine launched the technological advancements of tennis strings. But that was 145 years ago and the tech making strings has advanced well beyond the sheep intestine natural gut first ...

Over the past few decades, no area of equipment has arguably had a bigger impact on pro tennis than polyester strings. Their unique properties allow users to swing with abandon to hit with shots with ...