Nippon Professional Baseball merged with the Orix BlueWave and were replaced by the Tohoku Rakuten Golden Eagles. Until 1993, baseball was the only team sport played professionally in Japan. In that year, the J.League professional soccer league was founded. The new soccer league placed teams in prefectural capitals around the country—rather than clustering them in and around Tokyo—and the teams were named after their locations rather than after corporate sponsors. The wave of players moving to Major League Baseball, which began with Hideo Nomo "retiring" from the Kintetsu Buffaloes, then signing with the Los Angeles Dodgers, has also added to the financial problems.
Alfonso Soriano disliked the intense Japanese practice schedule, and the Carp denied him a salary increase from $45,000 to $180,000 per year. Like Hideo Nomo and Hideki Irabu, who had previously left Japan to play in the United States, Soriano hired Don Nomura to help his situation. After first attempting to void Soriano's Nippon Professional Baseball (NPB) contract by unsuccessfully arguing that the player was legally a minor when he signed it, Nomura advised him, like Nomo, to retire from NPB and pursue a career in MLB. This prompted Carp executives to file an injunction against Soriano, and to send letters to