Trần Khát Chân made a stand on the Hải Triều (Luộc) River; told by a Cham deserter which barge was the king's, his men fired a massed volley of handguns at it and killed Chế Bồng Nga, and the Cham army withdrew under La Ngai. It is the first recorded use of firearms in Vietnam.
Battle
Battle of Hải Triều
- 1390
- Southeast Asia