Christopher DuBey faces a domestic-violence murder charge after investigators followed his father’s missing vehicle across southwest Louisville.

LOUISVILLE, Ky. — A report of a person lying near a roadway set off an investigation that moved across two Louisville neighborhoods, led police to a running vehicle containing blood and ended hours later with the arrest of a man accused of fatally stabbing his father.

Louisville Metro Police officers responded just after midnight June 21 to the 13900 block of Blakely Lane, where they found 62-year-old Dana Paul DuBey with multiple stab wounds, according to police accounts and local news reports citing an arrest citation. Officers and emergency medical workers tried to help him, but he was pronounced dead at the scene. The Jefferson County coroner later identified DuBey and said he died from sharp-force injuries. His son, Christopher D. DuBey, was arrested that morning and charged with murder involving domestic violence. The charge is an allegation, and the available reports do not establish that he has been convicted.

The initial call gave responding officers only one visible scene: an injured man near Blakely Lane. Investigators soon learned, however, that Dana DuBey’s vehicle was no longer there. That missing car became a central link in the first hours of the case. Police located it in a parking lot in the 1700 block of Bonnyville Boulevard, several miles from where the victim had been found. Authorities said the vehicle was still running and contained what police described as a large amount of blood. The discovery shifted the investigation away from the roadway and toward the surrounding apartment complex.

Police examined the area and focused on an apartment after seeing what appeared to be blood on a door, according to the department’s account. Investigators determined that a person they wanted to question was barricaded inside. A Louisville Metro Police SWAT team was called, beginning a standoff that continued for several hours. Officers communicated with the person inside before deploying a chemical agent, police said. Christopher DuBey then left the apartment and surrendered without further violence. The homicide unit recorded the arrest at about 6:35 a.m., roughly six and a half hours after officers were sent to Blakely Lane.

Details contained in an arrest citation added a family connection to the route investigators had followed. Before leaving to meet his son, Dana DuBey told his brother that Christopher needed to be calmed down, according to reports describing the citation. Police said Dana DuBey arrived in the Blakely Lane area at about 11:40 p.m. June 20. The first report of a person down came about 18 minutes later. Investigators said he remained at the residence only briefly and was not known to have been seen alive after leaving. Authorities have not publicly described what prompted the meeting or what happened during those minutes.

The citation, as summarized by news organizations, also described evidence police said they encountered after the standoff. Reports said investigators recovered a knife inside the apartment and found clothing with a substantial amount of suspected blood. One account said Christopher DuBey had blood on his hands when he was taken into custody. Police also said he made statements that they believed indicated involvement in a stabbing. The complete wording and circumstances of those reported statements were not included in the publicly available accounts reviewed for this article. Prosecutors would have to establish the admissibility and meaning of any such evidence in court.

The apartment where the standoff ended was identified in published reports as belonging to Christopher DuBey’s mother. Police have not publicly provided a complete account of how Dana DuBey’s vehicle traveled from the Blakely Lane area to Bonnyville Boulevard, who drove it or precisely when it arrived. The records described by news outlets also did not provide a publicly confirmed motive. Those gaps remain important because the known sequence is built from several separate points: Dana DuBey’s stated plan to meet his son, his arrival shortly before the emergency call, the discovery of his body, the absence of his car and the later evidence police said they found at another address.

Public reports have differed on Christopher DuBey’s age, listing him as either 35 or 36. That difference does not change the accusation, but it illustrates the need to distinguish between information released immediately after an arrest and details that are later confirmed in court records. The reports agree that he was booked into Louisville Metro Corrections on a murder charge carrying a domestic-violence designation. That label reflects the alleged family relationship involved in the case; it is not a separate finding that proves the underlying accusation.

The investigation unfolded during the early hours of Father’s Day, a timing that brought additional attention to the relationship between the victim and the accused. Police initially described the victim only as an adult male while the coroner’s office completed its identification process. The following day, officials publicly identified him as Dana DuBey. His obituary said he was born March 25, 1964, and died June 21 at age 62. It listed Christopher among his children, along with Angela McClain, Sara DuBey and Seth DuBey, and said he also left behind his mother, siblings, grandchildren, a nephew and a niece.

The obituary remembered Dana DuBey for kindness, reliability and what it called a quiet strength. It described him as someone willing to lend a hand or listen to others, language that stands apart from the police documents now defining the public account of his death. Funeral arrangements called for visitation and a service June 28 at Newcomer Funeral Home’s Southwest Louisville chapel, followed by a graveside service at Valley of Rest Cemetery in La Grange. Those details marked the family’s separate process of memorializing a man whose final hours had become the subject of a homicide investigation.

The case against Christopher DuBey moved into the court system after his arrest. The original Law&Crime report said he was arraigned and was expected to return to court June 30, but the sources reviewed for this version did not provide a verified later ruling or final disposition. No publicly reviewed account established that a trial had occurred, that a plea had been entered resolving the case or that a motive had been confirmed. He therefore remains accused, and the evidence described by police has not been tested at trial in the material available for this report.

Louisville Metro Police have said their homicide unit handled the investigation. The current public record leaves the central allegation in place while several details remain unanswered, including the precise events at Blakely Lane, the movement of the vehicle and the context of any statements attributed to the accused. Any later court filings, forensic findings or rulings could add to or change the early police narrative.

Author note: Last updated July 23, 2026.