Kenneth Sarnoff is an NFLPA-certified contract advisor and veteran sports agent with 1 of 1 Agency, a boutique football representation firm founded in 2021 by a group of experienced NFL agents. Certified by the NFL Players Association since 1991, Sarnoff has more than three decades of experience representing professional football players and negotiating NFL contracts. Public NFLPA records identify him as an active certified agent affiliated with 1 of 1 Agency and note his long-standing career in athlete representation and contract negotiation. Before co-founding 1 of 1 Agency, Sarnoff built a distinguished career in sports representation, including previous work with PlayersRep Sports and other established agencies. Over the years, he has been involved in negotiating NFL contracts, advising draft prospects, and managing long-term athlete careers. He has represented numerous professional football players across the league and is known for his experience in both contract strategy and player development within the NFL ecosystem. At 1 of 1 Agency, Sarnoff plays a senior leadership role within a firm built on a client-first philosophy that emphasizes individualized attention and comprehensive athlete support. The agency provides services including contract negotiations, marketing opportunities, endorsement representation, and post-career planning. Through his decades of experience and leadership at 1 of 1 Agency, Sarnoff continues to support professional athletes in maximizing their opportunities both on and off the field.