China and the Philippines gave sharply different accounts of a July 21 confrontation near Second Thomas Shoal in the South China Sea, each blaming the other for a clash in one of the region's most disputed patches of water [1].

The Philippine military said a China Coast Guard crew struck a Filipino sailor with a baton during the encounter, casting the incident as an assault on its personnel [1].

China's coast guard gave the opposite version, saying a Philippine vessel rammed a Chinese ship first and that its own crew acted in response [1]. The two accounts are presented here as each side stated them; they have not been reconciled, and no independent reconstruction of the sequence was available [1].

The United States State Department sided with Manila, citing what it called 'China's troubling pattern of provocation' in the waterway [1].

The confrontation fits a now-familiar pattern of run-ins near the shoal, where Philippine missions and Chinese coast guard vessels repeatedly come into contact [1]. The concrete cost this time was a Filipino sailor the Philippine military says was struck with a baton. The larger risk is that one of these encounters produces a death or a sinking that neither government can easily walk back [1].