Pengaruh Latihan Interval Training Terhadap Kecepatan Lari Pada Tim Futsal SM…

The problem in this research was the speed of the futsal team at SMA Negeri 5 Pekanbaru when participating in an event which was very lacking, seen when they missed a run during the counter attack which was still taking place in the first 3-7 minutes of the match, and also on the ability of students who were still less than optimal in sprinting back and forth in terms of defense which happened …