SHILOH — A 22-year-old woman has been charged with attempted first-degree murder following a stabbing incident that left her male partner in critical condition. The incident occurred early Saturday morning, Dec. 28, 2024, in the 2600 block of Sierra Drive in Shiloh.

Marnequa T. AllenAccording to the Shiloh Police Department, officers were dispatched to the scene at approximately 1:04 a.m. in response to reports of a man who had been stabbed in the chest. Upon arrival, officers from both Shiloh and O’Fallon provided life-saving measures to the victim until emergency medical services arrived. The victim was subsequently transported to a local hospital, where he remains in critical condition.

Get The Latest News!

Don't miss our top stories and need-to-know news everyday in your inbox.

Article continues after sponsor message

The suspect, identified as Marnequa T. Allen, was taken into custody at the scene. On Dec. 29, 2024, the St. Clair County Assistant State's Attorney Derek Smith issued a two-count warrant against Allen, charging her with attempted first-degree murder, classified as a Class X felony, and aggravated domestic battery, a Class 2 felony. The warrants were reviewed and signed by St. Clair County Judge Dominic Kujawa, and Allen is currently being held at the St. Clair County Jail pending a petition for pre-trial detention.

The Shiloh Police Department acknowledged the assistance of the O’Fallon Police Department, Medstar Ambulance Service, Illinois State Police Crime Scene Services, and the St. Clair County State’s Attorney’s Office in handling the case.

As a reminder, all individuals are presumed innocent until proven guilty in a court of law.

Prefer RiverBender on Google
Copyright 2026 Riverbender.com. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.

 

More like this:

Deputy David Frisse Retires After 25 Years
Sep 1, 2026
Two East St. Louis Residents Charged After Shiloh Bank Robbery Attempt
Jul 17, 2026
Van Carrying Students Crashes
Sep 23, 2026
Suspect Was Wearing Clown Suit: East St. Louis 15-Year-Old Charged in Fatal Bus Stop Stabbing
Aug 7, 2026
Construction Worker Dies After Shiloh Crash
Jun 22, 2026