NFL free agents 2021: Trent Williams, Russell Okung lead this year's offensive tackles
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2021 NFL free agents: Offensive line
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49ers' Trent Williams ranked as second-best offensive tackle by PFF – NBC Sports Bay Area & California
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PFF] #49ers Trent Williams - 🥇 Highest single-season PFF grade ever 🥇 98.5 run-blocking grade (1st in NFL) @TrentW71 PFF's Best Overall Player this season : r/nfl