4166f1ff-6445-4f3d-b0d3-464ba4f54488-Voting-Warren-02.JPG
JC Tretter Retires From NFL After Nine-Year Career - Sports
603f078d-dbcc-4146-8faf-eb6019a55b21-fournette.jpg
Former Browns center JC Tretter announces retirement from NFL
Cleveland Browns' JC Tretter re-elected as NFLPA president
The Washington Post December 09, 2020 PDF, PDF
Former Browns center J.C. Tretter announces his retirement
JC Tretter Retires from NFL at 31; Former Packers, Browns Center