J.C. Tretter, WELCOME TO RETIREMENT 👏
5-year Browns center JC Tretter announces retirement
Former Browns center, NFLPA president JC Tretter retires
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Former Browns center JC Tretter announces retirement from NFL
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JC Tretter, former Cleveland Browns center, retires after 8
JC Tretter Announces Retirement
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J.C. Tretter, former Browns center and NFLPA president, retires