Title
Cabanlig vs. Sandiganbayan
Case
G.R. No. 148431
Decision Date
Jul 28, 2005
Police officer acquitted after shooting detainee who grabbed a rifle, ruled as justified fulfillment of duty to prevent escape and ensure safety.

Case Summary (G.R. No. 252834)

Key Dates (case chronology relevant to the record)

Robbery occurred: 24 September 1992.
Apprehension of suspects (including Valino): 28 September 1992.
Arraignment and plea of accused police officers: 15 December 1993.
Sandiganbayan conviction and subsequent proceedings are reflected in the record and were the subject of the Rule 45 petition to the Supreme Court.

Charge against the accused

An amended information charged Cabanlig and four fellow police officers with murder for the killing of Jimmy Valino while Valino was in police custody and allegedly being taken to the place where he had concealed stolen items. The information alleged conspiracy, intent to kill, treachery, evident premeditation, advantage of nighttime and an uninhabited place, and use of firearms.

Arraignment and plea

All five accused police officers pleaded not guilty on 15 December 1993.

Prosecution’s factual narrative

The prosecution’s version relates that after a robbery on 24 September 1992, police arrested three suspects on 28 September 1992, including Valino. When two recovered items were still missing, Cabanlig escorted Valino (instead of the other two suspects) with four other uniformed and armed policemen to retrieve the missing items in Barangay Sinasahan. The defendants rode in the open rear compartment of an Isuzu pick‑up jeep. While the jeep was negotiating a bumpy road at dusk, Valino allegedly grabbed SPO2 Mercado’s M16 Armalite rifle and jumped out of the jeep. Mercado cried out “hoy!” and Cabanlig, who admitted he saw Valino grab the rifle, immediately fired one shot and, after two to three seconds, fired four additional shots. Valino did not return fire; he sustained three gunshot wounds (head, left chest, left lower back) and died. The following morning Mercado allegedly told SPO4 Lacanilao that they had “salvaged” someone, which the prosecution referenced as corroborative of foul play.

Defense’s factual narrative

Cabanlig admitted firing the shots but invoked self‑defense and performance (fulfillment) of duty. The co‑accused denied any conspiracy or plan to summarily execute Valino; Mercado denied making the statement attributed to him. The defense emphasized that Valino grabbed a high‑powered service rifle (M16) and that the shooting occurred in circumstances of imminent danger to the policemen.

Sandiganbayan ruling and sentencing

The Sandiganbayan acquitted Padilla, Abesamis, Mercado and Esteban for lack of evidence of conspiracy or summary execution. Cabanlig was convicted not of murder but of homicide on the ground that he exceeded the bounds of proper performance of duty by shooting Valino without issuing a warning; the court held that the evidence did not establish the aggravating circumstances necessary to elevate the crime to murder. The Sandiganbayan sentenced Cabanlig to an indeterminate term corresponding to homicide and ordered P50,000 civil indemnity to Valino’s heirs. One Sandiganbayan justice dissented at the motion for reconsideration, arguing that imminent danger justified acquittal.

Issues presented to the Supreme Court

(1) Whether the Sandiganbayan erred in finding that the defense of fulfillment of duty was incomplete; (2) whether Cabanlig could invoke self‑defense or defense of a stranger to justify his actions; and (3) whether the Sandiganbayan erred in sentencing and ordering indemnity.

Legal standards applied by the Supreme Court

The Court reiterated that multiple justifying circumstances can be invoked but the tribunal must determine which is applicable. It summarized the elements of self‑defense: (a) unlawful aggression; (b) reasonable necessity of the means employed to prevent or repel it; and (c) lack of sufficient provocation by the person defending. The requisites for fulfillment of duty are: (a) the accused acted in the performance of duty or lawful exercise of office; and (b) the injury or offense was the necessary consequence of the due performance of that duty. The Court reiterated jurisprudence that a policeman may use reasonably necessary force to prevent escape, recapture an escapee, and protect himself or others, but that unnecessary or wanton violence is not justified. The Court also noted that while self‑defense and fulfillment of duty are distinct, imminent danger to the policeman or a stranger may render the use of force reasonable and thus satisfy the second requisite of fulfillment of duty.

Application of the law to the facts: justification under fulfillment of duty

The Supreme Court agreed with the Sandiganbayan that the policemen were performing their duty when escorting Valino. Unlike the trial court, however, the Supreme Court found that fulfillment of duty was the applicable and complete justification for Cabanlig’s use of deadly force. The Court emphasized that Valino did not merely attempt to flee; he seized an M16 service rifle — a high‑velocity, fully capable assault rifle — and jumped from the vehicle, creating an immediate threat to the lives of the police officers confined in the rear of an open jeep with limited exit options. Given the weapon’s lethality (30‑round capacity, semiautomatic/automatic capability, effective at considerable ranges and deadly at close quarters), the Court concluded that warning or delay would have been futile and would have exposed the officers to grave risk. The Court recognized that the General Rules of Engagement and the general policy that warnings should precede the use of force are important, but held that the duty to warn is not absolute when imminent death or serious bodily harm to law enforcers is apparent and immediate: in such exceptional circumstances a warning is excusable.

Reasoning on sequencing of shots and forensic evidence

The Court addressed the Sandiganbayan’s reliance on the location of wounds to infer that Valino was shot in the back and thus not facing the police. Noting the medico‑legal and necropsy reports, the Court observed that one entrance wound was on the left chest (about three inches below the left clavicle), which reasonably indicates that Valino at some point faced or partially faced the policemen. The doctors could not determine which shot was inflicted first, but the chest wound’s presence created reasonable doubt about the trial court’s inference that Valino was only shot in the back. The Court held that the chest wound is consistent with Valino being, at least for a moment, in a position to threaten the policemen, thereby supporting the conclusion that Cabanlig fired in response to an imminent and grave danger.

Holding, disposition and ancillary recommendations

The Supreme Court found merit in the petition, reversed the Sandiganbayan’s conviction of homicide, and acquitted SPO2 Ruperto Cabanlig on the ground that the killing was justified as fulfillment of duty under the circumstances. The Court ordered Cabanlig’s

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