The effect of pre-cooling method PRIOR YO-YO Intermittent Recovery Test Level 1 among NFDP Youth Soccer Player / Azrul Fahmi Azizul

The purpose of this study is to dete1mine the effect of pre-cooling method prior to Yo¬ Yo Intermittent Recovery Test Level I (YYIRTLI) among National Football Development Program (NFDP) youth soccer player. Consist of 24 U 14 players that had been chosen for the test. The athletes will examine two tests, with and without pre-cooling before performing YYIR TLI. The athletes will seat in the water tube for 2-5 minutes that temperature was 10-15 °C. The result will be taken in meter to see the distance covered by the athletes. Based on the result, it show a significant different between both test (N = 24, M = 733.91, SD= 377.28) p < 0.005. As a conclusion, pre¬ cooling method can give an effect towards body in endurance training. The fatigue level had been delayed while performing an exercise and pre-cooling method maybe one of the methods that can be used for athletes prior to training or tournaments.