As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FLIGHT CREW REJECTED TAKEOFF AROUND 90 KNOTS DUE TO HOT BRAKES ECAM AND RETURNED TO THE GATE. MAINTENANCE FOUND THE #2 BRAKE DRAGGING EXCESSIVELY AND REPLACED IT PER TASK CARD 26C00032004. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.