Joshua Medcalf is the founder of Train to be CLUTCH, and serves as the director of mental training for multiple programs across the country. He trains athletes and performers at all different levels from all over the world on the psychology of peak performance. You can see a keynote he gave on mental training at Pepperdine here https://vimeo.com/38603628. You can also learn more at www.traintobeclutch.com.