Photo: Mind Pump Show / Wikimedia Commons (CC BY 3.0)
Kelly Starrett
UnKnown
United States
Author
Kelly Starrett (born 1973) is a physical therapist, author, speaker and CrossFit trainer. His 2013 fitness book, Becoming a Supple Leopard, was featured on The New York Times bestselling sports books list.
Source: https://en.wikipedia.org/wiki/Kelly_Starrett