Gunshots rang out inside the Philippine Senate building in Manila on Wednesday night, prompting an immediate lockdown of the facility [1].

The incident marks a violent escalation in the effort to execute an International Criminal Court arrest warrant for a high-ranking government official. The standoff underscores the tension between domestic political immunity and international legal mandates.

The gunfire occurred during an attempt to arrest Senator Ronald Dela Rosa, who is wanted by the International Criminal Court [2]. Security forces entered the building to apprehend the senator, who had sought refuge within the legislative halls [3].

Witnesses reported a chaotic scene as the building was secured. "Multiple gunshots were heard inside the Senate building; people were told to run for cover," an ABC correspondent said [4].

There are conflicting reports regarding the specific units involved in the operation. Some reports identify the personnel as police commandos [3], while others state that military personnel entered the Senate [1].

Senator Dela Rosa had previously signaled his intent to resist the legal process. "We must mobilize to prevent his arrest," Dela Rosa said [5].

Despite the gunfire and the deployment of specialized security units, no casualties have been confirmed [6]. The operation took place on May 13, 2026 [7], leaving the Senate in a state of high alert as authorities managed the standoff.

Security forces maintained a perimeter around the building while commandos moved through the interior to locate the senator [3]. The event has drawn international attention to the Philippine government's relationship with the ICC.

“"Multiple gunshots were heard inside the Senate building; people were told to run for cover,"”

This event represents a significant breach of the sanctity of a national legislative body. The use of force to execute an ICC warrant within the Senate suggests a breakdown in diplomatic negotiations and a potential shift in how the Philippine government handles international legal obligations regarding its officials.