Coach Singleton is founder of The Game Matters, Ltd. As a coach, he was three times selected as Conference Coach-of-the-Year by the Texas Association of Private and Parochial Schools and named as Christian School Coach-of-the-Year by the Fort Worth Star-Telegram.
During his tenure as a high school varsity coach, nine of his former players went on to play at prestigious universities in the Big 12, Northeast, and the Sooner Athletic Conferences. This includes a JUCO All-American and a NAIA All-American (Academic and Athletic.)
He was selected as finalist for "Who’s Who among American Educators" in 2005 and continues to teach and coach basketball as the developmental coach for the boys program at the AAU Club, Team Fort Worth.
His recent book, "RAIN: A Workbook for Players Who Really Want to Score Points" will be available soon. He has written for Inside Hoops, Basketball Times and been quoted in leading basketball publications around the nation.