In this blog post you’ll find high-intensity exercise #2. During this month I’ll highlight a new exercises on every #FitnessFriday. In the end I’ll add the links to all related exercises, which give you an opportunity to vary. I’ve also published an Uefa exercise before and there’s a blog post with 5 benefits of HI training, including more examples Explanation of HI exercise #2 The exercises is pitch-based. The way it goes: You start on the goal-line and run to the halfway line in 10 seconds The run continues to the other goal-line in 20 seconds Then you go straight back to the other side in a 20 second HI run After the…