Sleep medicine subspecialist W. Chris Winter has found a niche coaching professional athlete’s on how to gain a competitive advantage via sleep, reports The Huffington Post.

We have looked recently at measures of sleepiness in professional athletes and have seen that players with high levels of sleepiness tend to exit their sport earlier than those who are not sleepy. For players who want to have long, lucrative careers, ignoring healthy sleep is not the way to go about it!