Pengaruh Latihan Double Leg Hop Progresion Terhadap Power Otot Tungkai Pada T…

Abstrack: The problem in this research is that athletes are not maximal in jumps when blocking and hitting (nails). The title being investigated in this research is "The effect of double leg hop training on leg muscle strength in the soccer team at SMA Negeri 1 Pujud Rokan Hilir Regency". The purpose of this research was to determine whether there was an increase in leg muscle strength. The…