Plyometric Training, in the Improvement of Explosive Strength and Speed in Soccer Players

"The plyometric program to be followed by the subjects assigned to the experimental group during the four weeks includes: Squat jumps, alternate lunge, cyclic horizontal jump, horizontal left leg jump, horizontal right leg jump, vertical left leg jump, right leg vertical jump, squat box jumps, box jumps left leg, box jumps right leg, box to box squat jumps, box to box left leg, box to box right leg.~In all the exercises the subjects will be able to help themselves with the arms and a rest period of 120 seconds will be left between each series.~The intervention will be carried out prior to training, keeping a minimum of 48 hours of rest between sessions."