He was murdered.
That's the Spanish translation for Madeye Moody, the nickname of Alastor Moody.
Alastor Moody is his full name, Mad-Eye Moody is his nickname.
The professor Moody impostor got kissed by a dementor in book 4. The real Alastor Moody got killed in book 7.
Alastor Moody lost an eye and the replacement is magical but it looks a bit mad.
Alastor Moody was killed by Lord Voldemort. Moody had been hit in the face with a Killing Curse.
Alastor Moody is his full name, Mad-Eye Moody is his nickname.
Alastor "Mad-Eye" Moody. I'm serious, it's an awesome name. Mad-Eye's actual name is Alastor Moody. He was one of the original members of the Order of the Phoenix organization.
Mundungus Fletcher disguised as Harry Potter. Mundungus disapparated and as a result, Alastor Moody was killed.
His wand is not big.
He wasn't married.
Professor "Madeye" Moody was captured during the Goblet of Fire and was taken by Bartemus Crouch Jr. so that he could impersonate Moody and get Potter to Voldemort in the cemetery.
He used the killing curse.