What happened: Goodson joins Dallas' active roster from the Atlanta Falcons' practice squad on Tuesday. Abanikanda had been promoted after Davis' injury, but his stay on the 53-man roster lasted three days.

Why it matters: The switch gives Dallas another backfield reset after Malik Davis went on injured reserve on Sept. 12. It is the Cowboys' second running back transaction in four days, underscoring how quickly the depth chart has shifted early in the season.

What to watch: Dallas' next practice report will show whether Goodson is headed for an immediate game-day role. Abanikanda now goes through waivers before his next roster move is set.