Daron K. Roberts is a former NFL coach and author of, “Call an Audible” (Greenleaf 2017). “Call an Audible” was named a #1 New Release and Best Seller by Amazon, and Sports Illustrated selected the book as one of its “Best Sports Business Books of 2017.” Currently, Roberts serves as founding director of the Center for Sports Leadership and Innovation (CSLi) and holds a faculty appointment in the Liberal Arts Honors Program at the University of Texas.