What happened: Green Bay activated wide receiver Savion Williams off injured reserve Saturday while placing defensive tackles Javon Hargrave and Jonathan Ford along with wide receiver Skyy Moore on injured reserve. The Packers also elevated defensive end Arron Mosby and wide receiver Coleman Owen from the practice squad for Sunday night's matchup against the Dallas Cowboys.

Why it matters: Losing both Hargrave and Ford simultaneously strips Green Bay of interior defensive line depth, leaving the roster with four defensive tackles and four cornerbacks for Sunday night. Williams and Owen help offset Moore's absence in the receiving corps, while Mosby adds fourth-year edge depth after signing Coleman Owen to the practice unit on Sept. 30.

What to watch: Williams enters the weekend listed as questionable as the Packers travel to face the Cowboys on Sunday Night Football on Oct. 18.