As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CLIMB, THROUGH 13,000 FT, THE CREW HEARD A LOUD BANG AND NOTICED THAT THE BOTTOM LT CORNER OF THE CAPTAIN`S WINDSCREEN WAS CRACKED AND BEGINNING TO SPIDER WEB. CREW RETURNED TO THE AIRPORT WITHOUT INCIDENT. NO EMERGENCY WAS DECLARED AND NO ADVERSE PASSENGER REACTION WAS REPORTED. CAPTAIN`S WINDSHIELD REPLACED. ACFT RETURNED TO SERVICE.