An autopsy on Tuesday indicated that a Dixon woman had been strangled last weekend prior to her death.
The only suspect in the case is her husband who remains at KSB Hospital in Dixon following self inflicted stab wounds from a knife.
Police found the body of 34-year old Yolanda Sigler at 230 Lincolnway Street in Dixon Sunday afternoon. They responded to a 911 call made by 34-year old Brian Sigler.
The exact cause of death for Yolanda Sigler will not be known for several weeks until the results come back from the toxicology report.
Brian Sigler remains under police watch at the hospital. No charges have been filed by police at this time. An arrest may be made when Sigler is released from the hospital.