Via the Daily Mail:
At first it appeared that she had been stoned to death for disobeying Sharia law.
But glamorous Muslim beauty queen Katya Koren may actually have been battered with a rock by a crazed stalker after she spurned his advances.
Police said the main suspect in the case is 16-year-old Bihal Gaziev. They said he has a history of mental illness.
It is still not clear why Ms Koren was killed. Gazievhas reportedly confessed to the killing and is said to have told local media that the murder was carried out in the name of Sharia law.
Police said that more psychological tests are being carried out on the suspect.