We are deeply saddened to confirm that a production horse died on 21st March, Amazon Studios spokesperson said.
The incident took place in the morning whilst the horse was being exercised prior to rehearsals.
The trainer was not in costume and filming had yet to commence.
Photo by Matt Grace/Prime Video
Both a veterinarian and a representative of the American Humane Association were present at the time.
The independent necropsy has confirmed that the horse died of cardiac failure.
According to the Daily Mail, the horses were being prepped for a battle scene.
After the horse collapsed, everyone was asked to leave for 30-45 minutes while the body was removed.
After that work resumed, sources tell Deadline.
While rare, on-set horse deaths continue to occur.
UPDATE: In a statement, PETA condemned the incident onThe Lord Of The Ringsprequel series.
