Spanish investigators said her husband, Michael Hoseyni, who owns Michaels Garage in Denver, was caught on security camera video, dragging a body that appeared to be Rose, down a flight of stairs at the Apartamentos de los Barrios in Cadiz, Spain.
Investigators said Hoseyni purchased hardware such as a shovel, an ax and gloves, among other items, in an effort to hide Rose’s body.
Hoseyni proceeded to place Rose’s body in a grave near an abandoned residence, according to a report from Spanish authorities.
Spanish officials said Hoseyni then drove a car to Milan, Italy, to board a flight to the United Kingdom en route to the final destination of Denver.
The Federal Bureau of Investigation notified Spanish police on Jan. 26 that Hoseyni boarded a flight headed back to Spain.
He was taken into custody at Adolfo-Suarez Madrid-Barajas airport and charged with the death of 40-year-old Rose.