As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INFLIGHT DFW TO MEX. CREW REPORTED SEVERE YAW AT ROTATION. FELT LIKE NOSE GEAR PROBLEM. ALSO CAPTAINS SLIDING WINDOW POSSIBLE CRACK. EMERGENCY DECLARED AND LANDED SAT WITHOUT INCIDENT. NO DEFECTS NOTED WITH LANDING GEAR. REPLACED BOTH NOSE LANDING GEAR TIRE ASSEMBLIES AND CAPTAINS SLIDING WINDOW SEAL.