Brian Hannula is an NFL Players Association (NFLPA) Certified Contract Advisor and sports agent with SIEGE Sports Representation, where he serves as Chief Executive Officer and leads the agency’s athlete representation and negotiation strategy. Certified since 2012, he has developed a career in NFL player representation focused on contract negotiation, career management, and long-term advisory services for professional athletes. Hannula operates SIEGE Sports Representation as a boutique agency that provides full-service support to professional athletes, including contract negotiation, salary structuring, marketing and endorsement development, and career planning. The agency is built around a concierge-style representation model that emphasizes individualized service, direct communication with clients, and tailored negotiation strategies designed to maximize both financial and professional outcomes for athletes. Before founding and leading SIEGE Sports Representation, Hannula built experience in sports law and athlete representation after earning his Juris Doctor from Thomas Jefferson School of Law. His background also includes work across legal practice and sports advisory roles, giving him a foundation in contract law, negotiation strategy, and player advocacy within professional football.