Ashley Marie Siebenaller, 32, faces a murder charge for fatally stabbing her 64-year-old uncle, Tony Vernon Graham, on December 26, 2025, in their shared Fort Worth, Texas home. The two lived in the living room with two roommates; one roommate heard arguing before finding Graham stabbed on the floor and Siebenaller bloodied on the couch nearby. A roommate moved the knife and called authorities; Graham died at the scene.
Police Investigation
Initially non-verbal, Siebenaller wrote responses to officers but confessed during a December 30 interview to stabbing Graham after he allegedly stabbed her mouth first—claims unsupported by visible injuries. She cited him saying she “needed to start cooking,” which angered her. No immediate arrest followed, but on January 2, a roommate reported her threatening with a knife, prompting her January 3 custody.
Current Status
Siebenaller remains in Tarrant County Jail without bond. Fort Worth police have not commented further, and the case highlights tensions in shared housing amid reported disputes. This event underscores risks of domestic escalations; roommate safety concerns delayed action until evidence solidified.
