The foreign ministers of the Philippines and China yesterday exchanged “strong” protests over an encounter between the two countries’ ‌vessels at a disputed shoal in the South China Sea earlier this week.

In a meeting with Chinese Foreign Minister Wang Yi on the sidelines of the 59th ASEAN Foreign Ministers’ Meeting in Manila, Foreign Secretary Ma. Theresa Lazaro reiterated the ​protest over China Coast Guard (CCG)’s “unacceptable actions against Filipino personnel,” she said in a post on X.

The incident in question took place on Monday at Second Thomas Shoal in the Spratly Islands, during a confrontation between Philippine marines and personnel from the CCG. The Armed Forces of the Philippines (AFP) claimed that a Philippine marine sustained a significant head injury after being struck with a baton by a CCG sailor.

According to the AFP, the confrontation took place after a CCG boat carrying eight personnel came within close range of the BRP Sierra Madre, a grounded Philippine warship that serves as the Philippines’ outpost on the shoal. Two Philippine dinghies then attempted “calmly and non-confrontationally” to drive it away, and a melee ensued. China disputed this claim, asserting that the Philippines side was to blame for instigating the incident and ramming the CCG boat.