Rookie seventh-round draft choice Ben DiNucci took over the quarterbacking duties when Dalton left the game, and the Cowboys ende

This story has been thoroughly updated.

Washington won against Dallas 25-3 Sunday, bringing both teams to 2-5 on the season, tying them for second place in the NFC East standings. Philadelphia leads 2-4-1.

Andy Dalton started at quarterback after replacing injured starter Dak Prescott hoping to turn things around.