Hiromi Oka (岡 大海, Oka Hiromi; born July 15, 1991) is a Japanese professional baseball outfielder for the Chiba Lotte Marines in the Nippon Professional Baseball (NPB) league.
Source: “Hiromi Oka”, English Wikipedia (CC BY-SA 4.0), excerpt
Hiromi Oka (岡 大海, Oka Hiromi; born July 15, 1991) is a Japanese professional baseball outfielder for the Chiba Lotte Marines in the Nippon Professional Baseball (NPB) league.
Source: “Hiromi Oka”, English Wikipedia (CC BY-SA 4.0), excerpt