07/30/2026
July 30, 2026
Press Release
BARTONVILLE, TEXAS โ The Bartonville Police Department is investigating a stabbing that occurred at a local equestrian center on July 19, 2026, on Porter Road in Bartonville.
At approximately 10:49 p.m., Bartonville Police Officers were dispatched to Texas Health Resources Presbyterian Hospital in Flower Mound in reference to a stabbing victim who had been transported to the facility. Upon further investigation, the incident occurred at the victimโs workplace and residence at the equestrian center.
The victim reported that an altercation with two brothers that also reside at the location, escalated into a physical assault during which he sustained a stab wound to the upper right portion of his abdomen. The victim was transported by a friend to the hospital and later transferred to a trauma center for additional critical care.
Officers responded to the crime scene to secure the location. Evidence of a physical altercation and stabbing was observed at the scene. One suspect, identified to be Yonkani Alvarez-Ruiz was located on the property and detained. Yonkani was transported to the Denton County Jail without incident and was charged with Aggravated Assault w/Deadly Weapon.
The second suspect has been identified as Guillermo Alvarez (Pictured). Guillermo remains outstanding at this time and is currently wanted for Aggravated Assault w/Deadly Weapon.
No additional information is available for release currently.
We would like to thank the assistance from the Argyle Police Department, Double Oak Police Department, Northlake Police Department, Denton County Sheriff's Office, Department of Homeland Security and FBI Violent Crimes Squad- Frisco.