Dr. Tommy John - yes, the son of the pitcher - has written a book "Minimize Injury, Maximize Performance." We like the title and wanted to know even more. Dr. John joins Will to discuss what can be done to ... well, you know, what the title of the book says. Think Motus could be a part of what you do? Follow @motusshow on Twitter for a promo code next week that will get you a discount on your own Motus wearable.