Be courteous. Be courteous. Wait until your opponent is ready to serve the ball. Be punctual. Be punctual. Arrive on time, especially if you've...

Choose your shoes. Find a racquetball shoe that's light, with a gummy, rubber-like sole for quick stops and starts. Make sure it fits comfortably....

Call a 'hinder.' If your opponent blocks you from getting to the ball, call a 'hinder' and the point is played again (or lost if the player failed...