People v. O'Neil CA3

CourtCalifornia Court of Appeal
DecidedNovember 7, 2025
DocketC101938
StatusUnpublished

This text of People v. O'Neil CA3 (People v. O'Neil CA3) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. O'Neil CA3, (Cal. Ct. App. 2025).

Opinion

Filed 11/7/25 P. v. O’Neil CA3 NOT TO BE PUBLISHED California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA THIRD APPELLATE DISTRICT (Sacramento) ----

THE PEOPLE,

Plaintiff and Respondent, C101938

v. (Super. Ct. No. 18FE022948)

OMARI O’NEIL,

Defendant and Appellant.

A jury found defendant Omari O’Neil guilty of voluntary manslaughter and unlawful possession of a firearm. Defendant admitted two prior strike convictions. The trial court sentenced him to a determinate four years plus 33 years to life in state prison, a sentence that included an upper term. Defendant now contends (1) substantial evidence did not support instructing the jury on contrived self-defense, (2) the contrived self-defense instruction was legally incorrect, and (3) the trial court prejudicially erred in imposing the upper term based on

1 aggravating circumstances not proven in accordance with Penal Code section 1170, subdivision (b).1 We conclude defendant’s first two contentions lack merit, but we find merit in his third contention asserting sentencing error. We will vacate defendant’s sentence and remand the matter to the trial court for further litigation of the aggravating circumstances and resentencing. BACKGROUND In 2024, the People charged defendant with murder (§ 187, subd. (a)) and unlawful possession of a firearm (§ 29800, subd. (a)(1)). The People alleged defendant intentionally and personally discharged a firearm causing great bodily injury or death (§ 12022.53, subd. (d)) and that he had two prior strike convictions. At trial, witnesses gave varying accounts of the events leading up to the victim’s death. Matthew N. testified that defendant drove him in a Dodge Challenger to a cul-de- sac off Rio Linda Boulevard to buy heroin. The victim, who had previously had an issue with Matthew, was at that location with a group of people. The victim approached the front passenger side of the Challenger where Matthew was sitting in an attempt to confront Matthew. Defendant told the victim something to the effect of “fuck off” and “I’ll come back and shoot up this whole block.” The victim went to the front driver’s side and hit defendant, breaking his glasses. Defendant sped off. Defendant switched cars, getting into a Mustang. Matthew testified he thought defendant was upset and was going to go back to fight the victim. Matthew explained that this was “just how things are in that community. Like, if somebody does that to you, you usually go back or you fight them” because it is a “disrespect issue.” Defendant told Matthew they were going back to the cul-de-sac; they drove separately (Matthew in the

1 Undesignated statutory references are to the Penal Code.

2 Challenger and defendant in the Mustang). Matthew waited outside the cul-de-sac near Rio Londa Boulevard. From his vantage point, Matthew saw defendant get out of the Mustang and the victim walk up to defendant. Defendant pulled out a gun and started shooting. The victim went towards defendant while defendant was shooting. Jamie V. testified that on December 1, 2018, a Dodge Challenger arrived at the cul-de-sac off Rio Linda Boulevard. Jamie and the victim walked up to Matthew because there was an issue between the victim and Matthew. Defendant then said, “Niggas like you, I shoot – I bust caps at niggas that walk up to my window like that.” The victim went to the other side of the vehicle and “socked [defendant] straight dead in the right eye.” Defendant took off, but returned to the cul-de-sac five to 10 minutes later in a Mustang and got out of the car. The victim was standing in the middle of the cul-de-sac. Jamie could see that defendant was holding a gun. Jamie testified he could not remember what defendant said when he got out of the car. When shown a transcript from the preliminary hearing, Jamie acknowledged his prior testimony that defendant said, “I’m gonna bang you, motherfucker. Why did you try to stab me in my eye?” Jamie initially testified that the victim started walking toward defendant in a threatening way. But Jamie subsequently said he could not say that the victim was walking aggressively. Jamie also testified on direct examination that defendant was standing by the driver’s side door when defendant started shooting. But on cross examination, Jamie testified defendant went to the passenger side of the vehicle to begin shooting. When pressed on this inconsistency, Jamie said “the gun had multiple bullets in it, so you could shoot at the beginning, walk around, and shoot again.” The victim pleaded for his life as he went down a few feet from the center of the cul-de-sac. Frank G. testified he was homeless at the time of the incident and lived on the bike trail near where the victim was killed. Frank saw the victim running around a car saying, “Don’t kill me” or “Don’t shoot me.” He also saw a man who he knew by the nickname

3 “O” chasing the victim around the car with a gun.2 Defendant was pointing the gun at the victim while chasing him, and eventually reached over the car and shot the victim. Defendant went to the side of the car and shot the victim again. Defendant then walked up to the victim and shot him in the face. Defendant testified that he and Matthew went to the cul-de-sac off Rio Linda Boulevard in a Challenger to purchase heroin. According to defendant, the victim started screaming at Matthew to get out of the car. Defendant said in response “Back up from this car. Ain’t nobody flexing nobody in this car.” The victim came over to the driver’s side and punched defendant in the face. Defendant drove off. Matthew told defendant the victim had attacked him recently. Defendant returned to the cul-de-sac in a Mustang with a firearm, which he claimed he brought to protect himself. While still in the car, defendant tried to get the attention of the heroin seller. But defendant got punched in the face a second time and his glasses broke. Defendant threw his car keys at the person who punched him. He wanted to leave but he no longer had the car keys. Defendant grabbed the gun and jumped out of the car. He testified he saw the victim in front of him and he was coming toward defendant. According to defendant, the victim was holding a blade and looking “crazy” and “[a]ll amped up.” The victim said, “Do it then, nigga.” At no point did the victim beg for his life. Defendant was “backpedaling” and fired warning shots at the ground to get the victim to back off. The victim chased defendant around the car, swinging the blade at defendant’s face. Thinking his life was in danger, defendant shot the victim.

2 Other testimony established that defendant went by the nickname “O.”

4 The trial court instructed the jury with versions of CALCRIM No. 505 [justifiable homicide: self-defense or defense of another] and CALCRIM No. 3472 [right to self- defense: may not be contrived]. CALCRIM No. 505 states in relevant part: “The defendant is not guilty of murder or manslaughter if he was justified in killing someone in self-defense. The defendant acted in lawful self-defense if: [¶] (1) The defendant reasonably believed that he was in imminent danger of being killed or suffering great bodily injury. [¶] . . . [¶] . . . The defendant must have believed there was imminent danger of death or great bodily injury to himself. Defendant’s belief must have been reasonable and he must have acted only because of that belief.” CALCRIM No.

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Bluebook (online)
People v. O'Neil CA3, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-oneil-ca3-calctapp-2025.