Three-time major winner Scottie Scheffler frequently uses a grip trainer during his practice sessions. Here's how you can buy ...

The choice is not only whether to introduce ABS, but also whether to implement a change in the definition of the strike zone.

After a largely successful test run during spring training, the implementation of a computer-assisted strike zone feels ...

Apex, a mobile tennis-ball-serving robot that tracks and assesses players' returns. Well, the Acemate bot goes a step further, by actually rallying back and forth with players to really hone their ...

Lie on your back with one leg bent (knee up) and the other leg extended straight on the ground. Place both hands under your ...

Drive feet into ground and powerfully extend hips to swing the bell forward and up. Hit a plank-like position at the top, shoulders right over hips. Avoid leaning back. Allow momentum of the bell to ...

Lie faceup on the ground, or stand near a wall, and place a softball, lacrosse ball, or trigger point ball on the low back ...