Does Sleep Affect Athletic Performance? (Federer’s 12 Hours Says YES)

Now I’m certainly no professional athlete, but I am someone who exercises very regularly, takes their training seriously, and I’d like to class myself as “above average” in terms of strength and fitness. So, for me, it’s important to know – Does sleep affect athletic performance? I would also say that if sports and training … Read more Does Sleep Affect Athletic Performance? (Federer’s 12 Hours Says YES)