Quinnen Williams: Culture, growth of Cowboys’ defense is ‘night and day’

Featured – DALvsNYG | 2026 Presented by Quinnen Williams: Culture, growth of Cowboys’ defense is ‘night and day’ Sep 02, 2026 at 12:14 PM Patrik Walker DallasCowboys.com Staff Writer Copied! FRISCO, Texas — Quinnen Williams hasn’t smiled this much since his time in Tuscaloosa, and that’s not an exaggeration. The All-Pro defensive tackle has often been witnessed wearing a huge smile as he works through his first full offseason in a Dallas Cowboys uniform, and as he shares the start of his era with that of defensive coordinator Christian Parker. It’s as if Williams has a renewed sense of what’s…