<p><span style=\"font-family: \'Times New Roman\',\'serif\'; font-size: 10pt;\" lang=\"EN-US\">Nowadays all soccer players are facing at source some unique challenges to develop the required motor fitness level to execute soccer techniques while playing or game situation. The techniques of soccer players are fully depend on the important motor fitness components like speed, agility, flexibility, strength, endurance, etc. To determine the varied intensities of plyometric training on speed, agility, flexibility, leg strength and cardio respiratory endurance of junior soccer players subjected to 12 weeks of varied intensities of plyometric training. One hundred and twenty junior soccer players were randomly selected. The selected subjects were divided into four equal groups consisting of thirty each. They carried out 12 weeks of varied intensities of plyometric training. Speed (50 mts dash), agility (4&times;10 mts shuttle run), flexibility (sit and reach test), leg strength ( leg dynamometer) and cardio respiratory endurance (Cooper&rsquo;s 12 minutes<span style=\"mso-spacerun: yes;\">&nbsp; </span>run and walk) were measured before and after the training period. Although medium intensity plyometric training improved (P&lt;0.05) speed (13.07%), agility (7.86%), flexibility (16.60 %), leg strength (2.39%) and cardio respiratory endurance (0.84%). The moderate intensity of plyometric training for a period of twelve weeks was found to be most appropriate protocol to produce significant changes over motor fitness components of junior soccer players. </span></p>
 