Yomiuri Shimbun
The are a professional baseball team based in Bunkyo, Tokyo, Japan. The team competes in the Central League in Nippon Professional Baseball. They play their home games in the Tokyo Dome, opened in 1988. The team's owner is Yomiuri Shimbun Holdings, Japan's largest media conglomerate which also owns two newspapers (including the eponymous "Yomiuri Shimbun") and the Nippon Television Network (which includes flagship Nippon TV).