If you’re struggling to get the most out of your game, make sure you’re using the right tennis balls. It’s easy to focus on switching rackets or shoes, but high-quality tennis balls can make a big ...

Players must adjust to the differences, and that has led to complaints about consistency. The ATP is trying to solve the problem. By Stuart Miller Yellow felt and a rubber core. A tennis ball seems so ...

How much fluff is the perfect amount of fluff? That may seem a strange question but in the world of professional tennis it is a live and controversial issue. The quality and feel of the ball – and, in ...

The tech inside Get Reps' R1 Smart Lacrosse Ball exposes the company's SmartCore comprised of a circuit board, battery and wireless charging coil. The smart ball can withstand up to 85,000 Gs of ...