As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE AIRCRAFT WAS IN CRUISE AT 45,000 FEET WHEN THE R1 HYDRAULIC PUMP FAILED. TEN MINUTES LATER, R2 PUMP FAILED. THERE WAS NO FLUID LOSS AT THIS POINT. ON FINAL WHEN THE LANDING GEAR WAS SELECTED DOWN, THE RIGHT HYDRAULIC SYSTEM QUANTITY WENT TO ZERO.