Sep 27, 2002murdertreacheryalibieyewitness identificationcriminal lawsupreme court

Positive Identification and Treachery: Upholding Murder Conviction Despite Alibi

Philippine Supreme Court affirms murder conviction based on positive eyewitness identification, rejecting alibi and denial defenses in stabbing case.


The Supreme Court's ruling in People v. Bulfango (G.R. No. 138647, September 27, 2002) demonstrates how Philippine courts weigh evidence in murder cases. The decision affirms that positive identification by a credible eyewitness outweighs the defenses of denial and alibi, and clarifies when treachery aggravates a killing to murder. This case offers practical guidance on evidentiary standards in criminal prosecutions.

The Facts of the Case

On April 6, 1997, in Cagayan de Oro City, the victim Joemari Bedua and accused-appellant Marlon Bulfango had a heated argument at the Gold City Coliseum. Hours later, around 6:30 in the evening, eyewitness Helenia Pagapulaan saw Bulfango throw a stone at Bedua as the victim crossed the street. A companion threw another stone, hitting Bedua at the back of his head and causing him to fall. Bulfango then approached the fallen victim and stabbed him once in the chest, piercing his heart. Bedua died from the wound.

Bulfango denied the accusation and presented an alibi, claiming he was playing cara y cruz at a basketball court in Cugman, about seven kilometers away from the crime scene. The trial court convicted him of murder, and he appealed.

The Issue Before the Supreme Court

The central questions were whether the prosecution had proven Bulfango's guilt beyond reasonable doubt through credible eyewitness testimony, and whether treachery attended the killing to qualify it as murder under the Revised Penal Code.

The Court's Ruling on Credibility and Alibi

The Supreme Court upheld the conviction, emphasizing that positive identification prevails over denial and alibi. The Court reiterated that denial is an inherently weak defense compared to the categorical statements of prosecution witnesses. For an alibi to succeed, it must be established by positive, clear, and satisfactory proof that it was physically impossible for the accused to be at the crime scene at the time of its commission.

In this case, the alibi failed because the basketball court was only seven kilometers from the crime scene, connected by concrete streets with available transportation. The Court also noted that minor inconsistencies in a witness's testimony do not destroy credibility—they may even indicate truthfulness and candor, as rehearsed testimony tends to be flawless.

The Court likewise rejected the argument that the prosecution's failure to present a corroborative witness was fatal. The prosecution has the discretion to choose which witnesses to present, and corroborative testimony may be dispensed with when the evidence already meets the quantum of proof required.

Treachery as a Qualifying Circumstance

The Court found treachery present. The essence of treachery is that the attack comes without warning, in a swift, deliberate, and unexpected manner, affording the unarmed and unsuspecting victim no chance to resist or escape. Here, the victim was crossing the street when he was hit by stones from behind, causing him to fall. While he was dazed and vulnerable, Bulfango delivered the fatal stab to the chest, aiming for the heart. The attack was designed to eliminate any ability to resist or escape.

Damages Awarded

The Court affirmed the conviction but modified the damages. It reduced actual damages from P40,500.00 to P11,000.00 because only that amount was substantiated by official receipts. The Court added P25,000.00 in exemplary damages due to the presence of treachery, while affirming the P50,000.00 civil indemnity and P50,000.00 moral damages.

Practical Takeaways

  • Positive eyewitness identification is powerful evidence. Courts generally give greater weight to affirmative testimony from credible witnesses than to bare denials.
  • Alibi requires physical impossibility. Merely being somewhere else is insufficient; the accused must prove it was physically impossible to be at the crime scene.
  • Minor witness inconsistencies do not destroy credibility. Small discrepancies may even strengthen a witness's testimony by showing it was not rehearsed.
  • Treachery can be established by the manner of attack. A sudden, unexpected assault that deprives the victim of any chance to defend or escape qualifies as treachery.
  • Actual damages require competent proof. Claims for actual damages must be supported by official receipts or other competent evidence, not mere certifications.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

This article is general information and not legal advice. For your situation, ask ASG Legal AI or book a consultation.