A Mesa Airlines Canadair CRJ-900 on behalf of American Airlines, registration N910FJ performing flight AA-5800 from Dallas Ft. Worth,TX to Mobile,AL (USA), was climbing through FL350 out of Dallas Ft. Worth when the crew initiated a rapid descent to 10,000 feet due to a cracked windshield. The aircraft continued to Mobile for a safe landing about 80 minutes after departure and about one hour after leaving FL350.
A replacement CRJ-900 registration N950LR performs the return flight with a delay of about 2 hours.