Yoshihiro Doi (土肥 義弘, Doi Yoshihiro) (born September 1, 1976 in Saitama, Japan) is a Japanese baseball pitcher. He pitched for the Saitama Seibu Lions and Yokohama BayStars of Nippon Professional Baseball from 1998 through 2010.
Source: “Yoshihiro Doi”, English Wikipedia (CC BY-SA 4.0), excerpt