Hilary Duff's stalker pleaded no contest to the charges against him and was sentenced to 117 days in jail. The 18-year-old Russian immigrant was also sentenced to probation until 2012 after his arrest two months ago. Duff complained to police that she and her family had been receiving threatening phone calls and the stalker was apprehended after he told the star's security officials that he had plans to harm her at an upcoming event.