The cat-cow stretch improves spinal flexibility, which is important for the rotational movements in tennis. Start on all fours with wrists under shoulders and knees under hips. Inhale as you arch ...

Explore the heights of pro tennis players like John Isner and Coco Gauff and their unique advantages on the court.

Players say modern balls have become too slow, too heavy, and too inconsistent. The data and the injuries suggest they’re right. As injuries mount and rallies grow longer, a quiet crisis is reshaping ...