Pengaruh Latihan Down The Line-Drill Terhadap Kelincahan Pada Atlet Putra Bul…

The purpose of this research is to know whether there is any influence of Down the line drill training on the athlete's spell at bulitangkis pb bank riau kepri pekanbaru. The type of research used is experimental and using one-preetest-posttest design research group. The population in this study is athletes bulutankis pb bank raiu kepri Pekanbaru which amounted to 23 people. The sample tech…