Why bend over backwards- or bend over at all- to pick up a tennis ball? Learn Rafael Nadal's sweet trick for getting the ball off the ground using his feet.

If you are just starting out with tennis, you need to know what the lines and colors on the court really mean. Learn the court so you can a ball fair or out!

Scoring tennis is never as easy as 1 - 2 - 3. Learn the basics of scoring a game: 15 - 30 - 40 - Game. It gets more complicated! Deuce? Love? Find out here.

When you play a tennis match, you have a lot to think about! Your instructor demonstrates a basic game, focusing on rules for serving and keeping score.

Even beginners can play a fun and active game of tennis! Learn how to execute the four basic strokes you need to move the ball back and forth over the net.

Quick, agile footwork can be the key to positioning yourself to hit that crucial shot. Learn exercises that use a workout ladder to strengthen your footwork.

Are you just starting out with tennis? Begin with the correct racquet and shoes to gain greater control and confidence—and protect yourself from injury.

Lock and Roll Tennis shows you how to start a rally with advantage. Hit the ball as it drops, with a pendulum sweep, before it hits the ground. Watch and learn!

Grab your bike and hit the trail - without biting the dirt - by using these tips for cornering on a mountain bike (first hint: tilt your bike, not your body).