A Kyrgyz citizen found in the courtyard of a Moscow school on Saturday following an apparent beating, has died of his injuries, a source in Moscow law enforcement services told Interfax on Sunday. \"The incident was reported by a Kyrgyz man who works as janitor at the Avrora business park. He complained that his son, 23, had been beaten up by unidentified assailants and that he found him lying in a school courtyard. He called an ambulance after bringing his son home, but the young man died before the ambulance arrived,\" the source said. The victim of the attack had injuries to the jaw and face, as well as multiple contusions. Police are trying to hunt down the assailants. Investigators have not ruled out ethnic enmity as a motive in the crime, the source said. (Interfax)