Youngstown Police Detectives are investigating a stabbing that claimed the life of a man early Wednesday.

Officers were called to an apartment on Tyrell Avenue at around 2 a.m. after dispatchers were told a man was having problems with a woman.

Investigators say when the woman refused to leave the West Side apartment, the man pulled a fire alarm.

That's when the woman stabbed the man, according to police.

A detective tells 21 News that the man went into surgery.  The Mahoning County Coroner is now investigating the death of 26-year-old Jermaine Donlow Jr.

The woman is in police custody. Her name has not been released.