Playing squash Squash is fast paced and unlike many sports it seems like it never stops, mainly because of the enclosed court area. This means the ball is never far away and you never seem to have a valid excuse for a break. Fitness benefits of playing squash Playing squash can have a number of positive health and fitness benefits. Here are some of the key fitness benefits of playing squash: Improved aerobic fitness, with more oxygen circulated around the body to better muscular endurance. Burns off calories with energy being supplied to the muscles and not forming fat. Boosts flexibility and sprint speed, due to the fast-paced nature of squash. Improves hand-eye co-ordination with concentration required for serving. Develops the strength and power of muscles, notably leg and arm muscles. Furthers concentration and mental strength, with matches often lasting for some time. Boosts a player's cardiovascular fitness (the heart and lungs), allowing more oxygen to be pumped around the body and help energise muscles.