Y our knee joints play an important role when it comes to movement. Whether it's a high-intensity run, brisk walk, or even ...

High knees drill is more than a warmup exercise. It is something that prepares the body to sprint with more efficiency. However, it is also one of the most poorly taught and worst warmup exercises.

Running and the knee have a PR problem. Despite lots of research to the contrary, many people still presume a high-impact activity ... your knees? The exercises below are fine place to start.