Trevino brothers murder case
Christian Treviño was sentenced to 10 years in prison after pleading guilty to murder and aggravated assault charges on November 7, 2025, in connection with the January 2022 death of his stepfather, Gabriel Quintanilla, whose body was found in a McAllen, Texas field. As of April 7, 2026, a status hearing was scheduled for Christian Treviño, Alejandro Treviño, and Juan Melendez, with a joint trial for Christian and Alejandro set for October 27, 2026. Charges against Alejandro Treviño were dismissed due to potential self-defense, while Juan Melendez pleaded guilty to manslaughter and received 10 years of deferred probation. The brothers allegedly beat Quintanilla after learning he sexually abused their 9-year-old half-sister. Christian Treviño (17) and Alejandro Treviño (18) were arrested on January 25, 2022, along with Juan Eduardo Melendez.
Timeline
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April 2026 — 1 developments
A status hearing for Christian, Alejandro Treviño, and Juan Melendez was scheduled for April 7, 2026.
A status hearing for Christian, Alejandro Treviño, and Juan Melendez was scheduled for April 7, 2026. Previously, Christian pleaded guilty to murder and received a 10-year sentence on October 6, 2025, while charges against Alejandro were dismissed due to potential self-defense.
February 2026 — 1 developments
A joint trial for Christian and Alejandro Treviño has been set for October 27, 2026, after they appeared in court on February 1, 2026.
A joint trial for Christian and Alejandro Treviño has been set for October 27, 2026, after they appeared in court on February 1, 2026. Their attorney requested additional time to await DNA evidence before proceeding.
November 2025 — 1 developments
Christian Treviño has been sentenced to 10 years in prison after pleading guilty to murder and aggravated assault charges related to the death of his stepfather.
Christian Treviño has been sentenced to 10 years in prison after pleading guilty to murder and aggravated assault charges related to the death of his stepfather. His brother, Alejandro Treviño, had his charges dismissed due to evidence suggesting self-defense. Juan Melendez pleaded guilty to manslaughter and received 10 years of deferred probation.
July 2025 — 1 developments
A judge ruled that Christian and Alejandro Treviño, accused of killing their stepfather, would be tried separately after initially being given a joint trial date in July 2025.
A judge ruled that Christian and Alejandro Treviño, accused of killing their stepfather, would be tried separately after initially being given a joint trial date in July 2025.
September 2024 — 1 developments
Christian and Alejandro Treviño have had their joint trial date set for October 27, with a status hearing on September 18.
Christian and Alejandro Treviño have had their joint trial date set for October 27, with a status hearing on September 18. The brothers are accused of beating their stepfather, Gabriel Quintanilla, to death in January 2022 after learning he allegedly sexually abused their 9-year-old half-sister. Quintanilla's body was found in a McAllen, Texas field, and court records indicate an ICE hold was placed on one of the brothers.
February 2024 — 1 developments
A judge ruled that Christian and Alejandro Treviño would be tried together for the murder of their stepfather, Gabriel Quintanilla.
A judge ruled that Christian and Alejandro Treviño would be tried together for the murder of their stepfather, Gabriel Quintanilla. The attack reportedly occurred after the brothers confronted Quintanilla over allegations of inappropriate conduct with their nine-year-old sister.
January 2022 — 3 developments
Christian Treviño and Juan Melendez were charged with capital murder and aggravated assault with a d…
Christian Treviño and Juan Melendez were charged with capital murder and aggravated assault with a deadly weapon, while Alejandro Treviño was charged with aggravated assault with a deadly weapon. All three also faced charges of aggravated assault, family violence, and engaging in organized criminal activity.
The Pharr Police Department announced the arrest of Christian Treviño (17), Alejandro Treviño (18), and their friend Juan Eduardo Melendez in connection with Quintanilla's death.
The Pharr Police Department announced the arrest of Christian Treviño (17), Alejandro Treviño (18), and their friend Juan Eduardo Melendez in connection with Quintanilla's death. Police revealed the alleged motive was the brothers' belief that Quintanilla had inappropriately touched their 9-year-old sister.
The body of Gabriel Quintanilla, stepfather to Christian and Alejandro Treviño, was discovered in a field in McAllen, Texas, showing signs of a severe beating.
The body of Gabriel Quintanilla, stepfather to Christian and Alejandro Treviño, was discovered in a field in McAllen, Texas, showing signs of a severe beating.