When Custody Battles Turn Lethal: Vaughn Stewart’s Relentless Pursuit of His Ex-Wife.
The events of February 28, 2026, in a peaceful Georgia suburb transformed an ordinary evening into one of the most harrowing domestic violence cases the county has seen in decades. Vaughn Stewart, 38, is accused of murdering his former in-laws, Allan Russell, 62, and Michelle Russell, 59, before chasing down and fatally shooting his estranged wife, Deonna Stewart, 36, in a pursuit captured partially on neighbor doorbell cameras and police body-worn footage.
According to the arrest warrant and initial police narrative, Vaughn arrived at the Russell family home around 8:15 p.m., uninvited and armed. The visit, ostensibly to discuss ongoing custody arrangements for the couple’s two children (ages 7 and 9), quickly deteriorated. Witnesses inside the residence reported hearing raised voices before a series of gunshots rang out. Allan Russell was shot multiple times in the chest and abdomen while standing near the front door; Michelle Russell sustained fatal wounds to the head and torso as she attempted to intervene and protect her daughter.
Deonna fled through the rear sliding glass door as the gunfire continued. She ran barefoot into the street, screaming for help while clutching her phone. Several neighbors rushed outside upon hearing the commotion, some dialing 911, others recording from their porches. The footage—now widely circulated after partial release by authorities—shows Deonna sprinting down the sidewalk, glancing back repeatedly as Vaughn emerged from the house and gave chase on foot.
The pursuit lasted roughly 90–100 seconds and covered approximately 200 yards. Deonna weaved between vehicles and attempted to hide behind a fence line, but Vaughn maintained visual contact and continued firing. At one point, she stumbled near a driveway; Vaughn closed the gap and discharged the weapon at close range. Deonna collapsed face-down on the pavement. Paramedics arrived within minutes but could only confirm her death at the scene from multiple gunshot wounds to the back and head.
Vaughn did not attempt to flee. He sat down on the curb approximately ten feet from Deonna’s body, placed the handgun beside him, and waited silently until the first patrol units arrived. Officers reported that he offered no resistance and made no immediate statements. The firearm, a 9mm semi-automatic pistol legally registered to Vaughn, was recovered at the scene along with spent shell casings tracing the path of the chase.
Investigators have pieced together a motive centered on the couple’s contentious divorce proceedings. Court documents reveal that Vaughn and Deonna separated in mid-2024 after reports of controlling behavior, verbal abuse, and financial disagreements. Deonna had obtained a temporary protective order in late 2024 following an incident where Vaughn allegedly appeared unannounced at her workplace. The order was violated at least twice—once when he sent threatening text messages and again when he showed up at the children’s school event despite the restrictions. No felony charges resulted from those violations, and the protective order had lapsed by early 2026.
Deonna had moved back into her parents’ home six months prior for added security. Allan and Michelle Russell, longtime community members—Allan a respected high-school football coach, Michelle owner of a popular local bakery—had become her primary support system during the custody battle. The two grandchildren were spending the night with an aunt, sparing them from witnessing the violence.
The triple homicide has devastated the tight-knit neighborhood. Residents described the Russells as pillars of the community: Allan known for mentoring young athletes, Michelle for donating baked goods to school fundraisers and shelters. Deonna was remembered as a dedicated dental hygienist, loving mother, and active volunteer at her children’s elementary school. A joint memorial service held on March 8 drew over 400 attendees, many wearing blue ribbons in honor of domestic violence awareness.
Vaughn Stewart faces three counts of malice murder, three counts of felony murder, aggravated assault with a deadly weapon, and possession of a firearm during the commission of a crime. Prosecutors are seeking the death penalty, citing the premeditated and egregious nature of the acts—particularly the pursuit and execution-style killing of Deonna after the initial shootings. Defense counsel has filed for a psychiatric evaluation, arguing that severe depression, marital stress, and possible undiagnosed mental health issues contributed to the breakdown. A bond hearing is set for late March, though prosecutors have already moved to deny bail.
The case has reignited urgent national discussions on domestic violence prevention. Experts note that separation remains the highest-risk period for lethal violence, with data showing that over 50% of female homicide victims are killed by intimate partners or ex-partners. Advocates point to missed intervention opportunities: repeated protective-order violations, documented threats recovered from Deonna’s phone, and Vaughn’s recent ammunition purchases that raised no red flags under current background-check protocols.
A GoFundMe for the orphaned children has raised over $320,000, with proceeds directed toward trauma counseling, educational trust funds, and long-term guardianship expenses. Nightly candlelight vigils continue along the street where Deonna was killed, with participants holding signs reading “Protect Her Next Time” and “End the Silence.”
Vaughn Stewart’s alleged actions have left two children without parents or grandparents, a neighborhood scarred by gunfire echoes, and a community grappling with how ordinary family conflict could escalate into such calculated devastation. As the legal proceedings advance, the focus remains on accountability for the victims and systemic changes to ensure that future warnings are not ignored—before another desperate run ends in tragedy.