UPDATE: Prosecutors reviewing case against woman arrested in St. Paul homicide; she’s now held on unrelated warrant

A 20-year-old woman is under arrest in connection to the fatal shooting of a man in a St. Paul house Monday.

Police responded to Sims Avenue, near Earl Street, and found Randy Malloyd Davis Jr., 20, shot in the chest in a bedroom about 10:30 a.m. Monday. Davis, of North St. Paul, died at Regions Hospital at 2 p.m.

At 9:30 p.m., police arrested Markeia Felicity Carlvin, of Minneapolis, in Crystal, according to a Ramsey County jail log. Carlvin, who turned 20 on Monday, was booked into the jail on suspicion of homicide.

The investigation led to Carlvin’s arrest, said Steve Linders, a St. Paul police spokesman. The Ramsey County attorney’s office is reviewing the case for potential charges.

Officers responded to the Payne-Phalen home after a woman called 911 and frantically asked for an ambulance to be sent to the address.