I just finished an hour on the court and I am drenched in sweat, but in the best way. I used to dread traditional cardio, so ...

WATERLOO -- One half of the indoor tennis court looks like a frantic doubles match on an agility course. But there's no opponent and no score. Instead, tennis balls fly, raquets swing and feet ...

The Tennis Industry Association and the United States Tennis Association have joined forces to help people fight the battle of the bulge with the launch of Cardio Tennis, which combines tennis with a ...