Thomas “Tommy” Sims is an NFLPA-certified contract advisor and founder of Dynasty Sports Group, a football representation firm based in Atlanta, Georgia. Certified by the NFL Players Association since 2001, Sims is a former University of Tennessee defensive back and briefly played professionally before transitioning into athlete representation. His firsthand experience as both a player and agent has shaped his approach to advising professional football athletes. Throughout his career, Sims has worked with several prominent sports agencies, including serving as Executive Vice President of Football Operations at VaynerSports and previously holding leadership roles with other football representation firms. He has been involved in recruiting and representing NFL players, assisting clients with contract negotiations, draft preparation, combine training, and career development strategies. Industry profiles credit him with helping negotiate hundreds of millions of dollars in NFL contracts over the course of his career. Through Dynasty Sports Group, Sims provides athlete representation services that include contract negotiations, career counseling, marketing guidance, and long-term professional development. His agency emphasizes personalized representation and mentorship, drawing on his extensive experience in the football industry and longstanding relationships throughout the NFL.