For those of you that play USTA league tennis, chances are you play doubles. One of the best ways to improve your doubles game, or rather one of the skills you NEED, is to be able to volley. Here’s a video demonstrating how to practice against a wall. In this video she hits wall 115 volleys in 43 seconds. It is insane.

Cara Black is the world number one doubles player for over 148 weeks.