Early Signs of Injury

I did really like how in, I think it was chapter three, you kind of talked about some of those early signs of injury that you should pay attention to. One is sleep, one is stress, one is just muscle soreness and the other is fatigue. If you are ranking poorly in these four domains all at once, you need to back off your training, enhance your recovery,. You need to pull back on all of your training loads until they start becoming optimal again.