The are a professional baseball team in Japan's Pacific League based north of Tokyo in Tokorozawa, Saitama Prefecture. Before 1979, they were based in Fukuoka, Fukuoka Prefecture in Kyushu. The team is owned by a subsidiary of Seibu Railway, which in turn is owned by the Seibu Holdings. The team experienced a recent period of financial difficulty, but the situation brightened when the team received a record ¥6 billion (about $51.11 million) posting fee from the Boston Red Sox for the right to negotiate a contract with Daisuke Matsuzaka. Between 1978 and 2008, the team logo and mascot were based on the adult version of Kimba the White Lion, a classic Japanese anime and manga series by Osamu Tezuka. In 2004, former Seibu Lions player Kazuo Matsui became the first Japanese infielder to play in Major League Baseball.
Franchise history
Nishitetsu Clippers (1950) In 1950, the team became a founding member of the Pacific League. It was then owned by a private railroad company Nishi-Nippon Railroad, well known as "Nishitetsu", which was based in Fukuoka in Kyushu Island, the western erea of Japan (Nishi-Nippon). The Clippers name was chosen as Nishitetsu was in charge of Pan American Airlines' Japanese operations (back then, Pan Am's jets were known as "Clippers" due to them being aeronautical Boeing 314 Clipper). The team finished sixth that year, and at the end of the season, Nishitetsu was merged with another professional baseball club in Fukuoka, the Nishi-Nippon Pirates, which belonged to the Central League and managed by a local newspaper company the Nishinippon Shimbun. The new club was to form the Nishitetsu Lions. Thus the Lions name was adopted and has been retained up to today as the name of the franchise.
Nishitetsu Lions (1951–1972) The Nishitetsu Lions called Heiwadai Stadium home for their entire existence. They were one of the most dominant teams in the Pacific League during the 1950s, winning four pennants, including three straight Japan Series against the Yomiuri Giants behind famed manager Osamu Mihara; their last championship in Fukuoka came in 1958; after which Mihara left for the Taiyo Whales and led them to a Japan Series championship over the Daimai Orions in 1960.
The team struggled through the following decade and did not witness much success on the field. In 1969 and 1970, the team was caught up in the infamous Black Mist game-fixing scandal, which resulted in four Lions pitchers being banned from NPB for life, as well as other players receiving lesser punishments. These losses decimated the team which the team would not recover from for the rest of their time in Fukuoka, which finished the 1970 season in last place.
After a third straight last-place finish, and with Nishi-Nippon not wanting to do with anything to the team due to the Black Mist Scandal, in November 1972, the franchise was sold to the Fukuoka Baseball Corporation, a shell company within Nishi-Nippon Railroad. Following the sale, the team was renamed the Taiheiyo Club Lions.
Taiheiyo Club Lions (1973–1976) Nishi-Nippon Railroad, founded by Nagayoshi Nakamura, then owner of Lotte Corporation and the Orions, sold the team's sponsorship rights to Taiheiyo Club, a golf course and resort developer in 1973. The Lions, still smarting from the after-effects of the Black Mist Scandal, finished no higher than third throughout the 1970s.
Crown Lighter Lions (1977–1978) At the end of the 1976 season, the Fukuoka Baseball Corporation announced that the team's new sponsor was Crown Gas Lighter. With this, the team's name for the upcoming season was changed to the Crown Lighter Lions. On October 25, 1978, the team was sold to Kokudo Keikaku (later Kokudo), and then merged into Prince Hotels.
Seibu Lions (1979–2007) Following the sale of the Crown Lighter Lions and their merging into Prince Hotels, the team was renamed the Seibu Lions and relocated to a new ballpark northward in Tokorozawa, Saitama, west of the Tokyo area. Fukuoka would be left without an NPB team until , when the erstwhile Nankai Hawks were bought by Daiei (they are now owned by the SoftBank Group) and moved to the Lions' former stadium, Heiwadai Stadium.