As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO THE FLIGHT CREW REPORTING AIR ENGINE 1 BLEED FAULT IN CLIMB OUT - THE AIRCRAFT WAS LANDED SAFELY AT DFW AND TAXIED TO THE GATE UNDER ITS OWN POWER. (OPEN)