Kōyō Aoyagi (青柳 晃洋, Aoyagi Kōyō; born December 11, 1993) is a Japanese professional baseball pitcher for the Tokyo Yakult Swallows of Nippon Professional Baseball (NPB). He has previously played in NPB for the Hanshin Tigers.
Source: “Koyo Aoyagi”, English Wikipedia (CC BY-SA 4.0), excerpt
