Sean C. Sansiveri

Sean C. Sansiveri is a prominent figure in the sports industry, serving as the CEO of OneTeam Partners, a premier athlete group commercial rights entity owned by major sports unions like NFLPA, MLBPA, and others.

Prior to his role at OneTeam Partners, Sean held a high-profile position as the General Counsel & Head of Business with the NFL Players Association, overseeing revenue generation strategies, health initiatives, and medical research efforts for more than ten years.

His tenure at the NFLPA was marked by significant achievements including the establishment of industry-leading protocols for concussion evaluation, COVID-19 safety precautions, and groundbreaking research collaborations with renowned institutions like Harvard Medical School and the Cleveland Clinic.

Beyond his corporate responsibilities, Sean actively contributes to the advancement of medical research and athlete healthcare innovations by serving on the boards of the American Brain Foundation and MIACH Orthopedics.

Sean Sansiveri's educational background includes a B.S. in Industrial and Labor Relations from Cornell University and a J.D. in Law from Villanova University.

His professional journey encompasses roles as a former adjunct professor at Georgetown University, General Counsel & Head of Business Affairs at NFL Players Association, and an associate at prominent law firms like AFL CIO and Saul Ewing LLP.