NFL Network: Cowboys, DT Quinnen Williams agree to three-year, $105.9 million contract extension | Latest NFL News, Analysis & Updates

The Dallas Cowboys have agreed to a three-year, $105.9 million contract extension with defensive tackle Quinnen Williams, as reported by NFL Network Insider Ian Rapoport on Monday. The deal adds Williams, a prominent defensive lineman, to the Cowboys' roster on a long-term commitment. The agreement was reached and announced at the start of the week.