Jacque Maribe's fiance Joe Irungu has been arrested as the person of interest regarding Monica Kimani's death.
He was questioned at the Kilimani police station over the killing of 29-year-old Monica Kimani.
The woman's lifeless body was found in a bathtub at her house by relatives who went to check on her on Friday.
A senior police officer at Kilimani told the Star that an inquiry was launched immediately after the lady was killed.
She was found inside a bathtub by her sister who came visiting.
The sister told police they had to break into the house having failed to get a response after knocking several times.
They were shocked to find the body in the bathroom with a slit neck. Monica lived alone.
