As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - FLT 6009 THE CREW REPORTED A ENGINE 1 BLEED LEAK INDICATION IN FLIGHT. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE CLAMP ON THE PACK VALVE DUCT. OPERATIONAL CHECKS WERE GOOD.