The Ontario County Sheriff's Office says a suspect is in custody in a homicide investigation in Canandaigua.
A woman was killed and a man was injured around 9:30 Thursday night at an address on County Road 16 -- also known as West Lake Road.
The sheriff's office called it an isolated incident. The injured man was flown to Strong Hospital.
The office tweeted around 2 a.m. that the suspect was in custody.