William C. Gattoni Jr. is an NFLPA-certified contract advisor and attorney, and the founder of GAT NATION, a boutique sports agency specializing in NFL specialists (kickers, punters, and long snappers). He has been certified by the National Football League Players Association (NFLPA) since 2016 and represents athletes in contract negotiations, endorsements, and career management. Gattoni established GAT NATION in 2021 with a focus on providing highly personalized representation, typically taking a very limited number of clients to ensure individualized attention and career support. The agency emphasizes close client relationships, direct accessibility, and hands-on involvement in player development, including attendance at combines, pro days, and NFL events. Before founding his agency, Gattoni worked in the NFL specialist representation space starting in 2013, building relationships across all 32 NFL teams and working with notable specialists in the league. His legal and business background includes a J.D. from St. John’s University School of Law and an undergraduate degree in finance from The College of New Jersey, which he leverages in contract negotiation and CBA-related advisory work.