Football Practice Matrix Constructed from materials intended for resistance training with air resistance in football and other sports exercises, this equipment is appropriate for training athletes of all ages in academies and schools, regardless of experience level. It can also be used to train basketball players, handball players, and other athletes. Strengthening leg muscles and improving physical fitness are two benefits of running with a parachute. Everything you need for football training is here, including goals, running belts, treadmills, fitness equipment, and devices to help you lose weight.