Overview
- Philippine frigate BRP Jose Rizal, Australian destroyer HMAS Brisbane and Canadian frigate HMCS Ville de Québec formed a task group east of the disputed shoal for coordinated air-defense maneuvers.
- Military imagery released by Manila showed at least three fighter jets and combat helicopters supporting the exercise.
- The Philippine military said the event concluded safely with no reported encounters with Chinese coast guard, navy or militia vessels.
- The activity served as a final naval phase of Exercise ALON 2025, billed as the largest Australia–Philippines drills with more than 3,600 personnel over 15 days.
- Tensions remain high after an Aug. 11 collision between Chinese navy and coast guard ships near the shoal, U.S. warships transited within 30 nautical miles without incident later in the month, and satellite images show the damaged Chinese cutter under repair on Hainan.