Battle of the Yalu River (1894)

The Battle of the Yalu River (simplified Chinese: 黄海海战; traditional Chinese: 黃海海戰; pinyin: Huáng Hǎi Hǎizhàn; Japanese: 黄海海戦, romanized: Kōkai-kaisen; lit. 'Naval Battle of the Yellow Sea') was the largest naval engagement of the First Sino-Japanese War, and took place on 17 September 1894, the day after the Japanese victory at the land Battle of Pyongyang. The Imperial Japanese Navy defeated the Chinese Beiyang Fleet.

Source: Wikipedia — Battle of the Yalu River (1894) (CC BY-SA 4.0)