Family Supports Plea Deal in Roney Murder Case
The family of Summer Tatiana Roney advocates for a life sentence for defendant Jacob Holt Johnson.
Updated on Oct. 22, 2026 in Sex Crimes

The family of 30-year-old Summer Tatiana Roney, who functioned at a 12-year-old cognitive level, is calling for a plea deal that mandates life in prison without parole for Jacob Holt Johnson. The 42-year-old defendant faces multiple charges following the discovery of the victim's body in a Jeep last year.
Why it matters
The victim's family is seeking legal certainty that the defendant will never be released from prison. Prosecutors are currently considering various case dispositions including a potential trial or plea agreement.
Jacob Holt Johnson is charged with aggravated murder, obstruction of justice, abuse or desecration of a dead body, and possession of a weapon by a restricted person. A preliminary hearing is set to take place at the Third District Court.
The players
Jacob Holt Johnson
The 42-year-old defendant is charged with aggravated murder and related felonies.
Summer Tatiana Roney
The 30-year-old victim was under the legal guardianship of Michelle Tischner.
Michelle Tischner
She served as the legal guardian for the victim.
Third District Court
The judicial body overseeing the legal proceedings for the defendant.
The details
The body of the victim was found inside a box in the back of a parked Jeep in Bluffdale. Johnson was discovered unconscious in the driver seat when authorities located the vehicle.
Timeline
December 31, 2024: Summer Tatiana Roney's body was discovered.
October 24, 2026: Preliminary hearing scheduled for 8:30 a.m.
Legal Context
This case follows the established precedent of complex plea negotiations for aggravated murder charges in Utah. It highlights how families of victims advocate for specific sentencing outcomes within the state's criminal justice framework.
The upcoming court proceedings are located at the Third District Court and involve charges related to a death in the neighboring city of Bluffdale. Local residents may expect updates regarding the judicial process as the case moves toward trial.
The takeaway
Victims' families often play a central role in influencing the trajectory of criminal plea negotiations. Public court records provide the primary avenue for tracking the progression of serious felony cases.
What happens next
A preliminary hearing is scheduled for October 24, 2026, at 8:30 a.m. at the Third District Court located at 8080 S. Redwood Road.
Further reading
For more information on legal updates in the area, visit West Jordan Sex Crimes.
Source note: This article includes information reported by KSL.









