Southwest Idaho firefighters saved an elderly couple and three dogs, but the man sustained serious injuries.

Firefighters from Caldwell and Middleton responded to a fire in Caldwell about 11:30 p.m. Tuesday.

Caldwell Fire Battalion Chief Tim Scott says the woman was in the doorway and yelled that her husband was still inside.

Scott says crews entered without hand-lines and found the man in the front living room area.

The cause of the fire is under investigation. Officials gave no damage estimate.