Broncos Briefs: Two veteran players push back on NFLPA
Former Packers Center JC Tretter Announces NFL Retirement
Browns starting C Tretter sidelined after procedure on knee - The
Cleveland Browns center JC Tretter was elected as new NFLPA
NFLPA president calls for league 'to re-evaluate what is an
Browns center JC Tretter elected next NFLPA president
NFL players union president blasts Soldier Field conditions
Meet New NFLPA President JC Tretter
Tretter '13 elected NFL Players Association president
President of the NFLPA JC Tretter reacts to the ongoing RB salary
NFLPA Elects J.C. Tretter As President