The Cowboys officially will activate both from the NFL’s reserve/COVID-19 list.
Dalton took part in Monday’s work after he passed all COVID-19 protocols to return. The Cowboys were on their bye last week.
He will return as the team’s starting quarterback with Dak Prescott out for the season with an ankle injury.
Crawford went on the COVID-19 reserve list on Nov. 11 after he came in close contact with someone who tested positive.