Eye protection Racquetball is considered a lightweight sport compared to others which can produce some terrible life-threatening injuries. On the other hand, it is one of the most injury-prone sports because of the speed of the ball traveling inside the small confines of the playing court. Ninety-five percent of these injuries consist of being hit in the eyes by the ball. Moreover, you have the assurance that you are free from any sort of sores and aches after a well fought battle. Remember even the simplest strain or sprain can eat up your racquetball time. The principle of warming up is based on increasing the flow of blood across the muscles so as to promote readiness and strengthen their capacity in withstanding the workload during a game. Shoes Racquetball is a grueling stop-and-run game so you simply need the best pair of shoes suited for the sport. The wrong shoes (and socks) can cause severe and painful blisters on your feet. Go for shoes that grip the floor securely. Thick padding near the top prevents the foot and ankle from slipping. The designated server must initially bounce the ball on the floor before hitting it directly to the direction of the front wall. The player must make sure that the hit is made beyond the short line to avoid a fault. The ball must then make contact with only one side wall before reaching the floor again as when both side walls are hit a fault called three wall serve is committed. However, its prestige diminished in the later part of that decade when racquet clubs started conversion into physical fitness clubs due to shifting preferences of people and changing demands. Before the start of the 1990s, total number of racquetball players in the US alone has reached to approximately 5.6 million. Play the angle in hitting the front wall so that the returning ball will be deep in a corner. If your opponent can hit it, he might be in an awkward place at the back corner and will have trouble in the next shot. Again, returning the shots is tricky by themselves. Placing the ball where you want it needs practice.