This video is by Mark Perry, creator of BuiltLean. A warm-up routine might help prevent injuries, if it doesn’t cause one. The seven components are:
1. Lunge with a twist. (good for hips flexor)
2. Knee tucks. (stretches the glutes)
3. High kicks. (hips and your hamstrings)
4. Hip stretch
5. T push-ups. (shoulders)
6. Jump squats (quads)
7. Jump lunges. (hamstrings)
h/t Barry Ritholtz