Three brothers have been found dead in north Cork after a suspected murder-suicide.
A garda investigation is underway after the killings near Mitchelstown last night.
The alarm was raised late last night when the daughter of one of the victims told gardaí that her father had been killed.
The bodies of two of the brothers were found at an isolated farmhouse.
Earlier today the body of a third brother was found in a river.
The men have been named locally as brothers 59-year-old Johnny, 60-year-old Paddy and 66-year-old Willie Hennessy.
Anyone who thinks they may know anything about the crime has been urged to contact gardai.