As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AS POWER WAS ADVANCED TO MAX POWER FOR T/O, THERE WAS A LOUD BANG AND THUMP IN THE THROTTLE QUADRANT, FOLLOWED BY THE SOUND OF A CABLE UNWINDING. T/O WAS DISCONTINUED AND AIRCRAFT RETURNED TO MX. AFTER DEBRIEFING FLIGHT CREW PROCEEDED TO INSPECT NR 2 ENGINE INTAKE AND FOUND VERY BADLY DAMAGE BLADES IN INTAKE. NOTIFIED MOCC.