Resumption from the Ashes - Revival Games in Autumn 1945
Just two months after the war ended on August 15, 1945, professional baseball raised the signal fire of revival. In November of that year, an East-West All-Star game was held at Jingu Stadium, where players who survived the war took the field. The stadium had been damaged by air raids with some seating sections unusable, but the crowds that packed in were ecstatic about baseball's return. During wartime, professional baseball had been suppressed as an enemy sport, forced to suspend mid-season in 1944. Many players were conscripted, and promising players including Eiji Sawamura died in battle. The postwar revival games were not merely sporting events but symbols that Japanese society had regained peace. The sight of players chasing a white ball amid scorched earth gave people hope for living and vitality for tomorrow.
GHQ Occupation Policy and Baseball Promotion
The Supreme Commander for the Allied Powers (GHQ) encouraged sports promotion as part of Japan's democratization policy. Baseball was America's national pastime, making it a convenient sport for GHQ's goals of democratizing Japan and fostering pro-American sentiment. GHQ sports officers actively supported professional baseball's resumption, cooperating in stadium repairs and equipment procurement. In 1946, the pennant race resumed with official games among 8 teams. GHQ's support not only accelerated baseball's revival but also served as a cultural bridge between Japan and America. Friendly matches with visiting US military teams during the occupation became opportunities to build new relationships between defeated Japan and victorious America. However, some point out that GHQ's baseball promotion also had the aspect of directing Japanese attention toward sports to deflect political dissatisfaction.
The Two-League System Launch and Baseball Boom
In 1950, NPB transitioned to a two-league system, establishing the Central League and Pacific League. The number of teams expanded to 15, and professional baseball experienced an unprecedented boom. Behind this expansion was growing corporate advertising enthusiasm accompanying postwar reconstruction demand. Companies from diverse industries including newspapers, railways, and film studios entered team ownership. The 1950s baseball boom was closely tied to the spread of radio broadcasting. NHK and commercial stations broadcast professional baseball, and scenes of people hanging on every play in front of their radios spread nationwide. Star players like Tetsuharu Kawakami, Takehiko Bessho, and Fumio Fujimura created national heroes in the dark postwar era. Baseball, alongside cinema, deeply permeated people's daily lives as one of postwar Japan's two great entertainments.
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Baseball's Role in Spiritual Recovery
Postwar baseball played an important role in the spiritual recovery of the Japanese people, transcending mere entertainment. Amid the shock of defeat and humiliation under occupation, baseball was one of the few venues where people could gather, cheer, and experience a sense of unity. The strong showing by Japanese teams against the visiting San Francisco Seals in 1949 particularly contributed to restoring national confidence. International exchange through baseball eased the inferiority complex of a defeated nation and provided a venue for equal competition. The revival of high school baseball was also symbolic of postwar recovery. The National High School Baseball Championship, resumed in 1946, attracted nationwide attention as an event embodying regional recovery and youth hope. Postwar baseball functioned as a cultural foundation supporting social reconstruction and national spiritual recovery, transcending its value as a sport.
Stadium Reconstruction and Community Ties
Postwar stadium restoration mirrored urban rebuilding. By 1945 only Jingu and Koshien were usable, while Korakuen had been requisitioned as a military storage site. Between 1946 and 1948, Korakuen, Osaka, and Nagoya stadiums were progressively repaired, making professional baseball accessible across regions. Stadium reconstruction was intertwined with local war-damage recovery. Private railway companies rushed to rebuild stadiums as passenger-attracting facilities, simultaneously advancing rail network restoration and entertainment hub regeneration. Koshien Stadium hosted both high school baseball and professional games from 1947, becoming a symbol of Kansai-region recovery.
Foreign Players and Technical Exchange
From the occupation period through the 1950s, visiting foreign players contributed significantly to raising Japanese baseball's technical standards. In 1949, the San Francisco Seals toured Japan and played seven games against a Japanese select team. Japan finished with one win, four losses, and two draws, but gained firsthand exposure to major-league baserunning techniques and bunt strategies. In 1951, Lefty O'Doul came to Japan as a coach for the Yomiuri club, teaching hitting theory and training methods. O'Doul's instruction influenced Japanese batters' swing mechanics and is credited with contributing to subsequent improvements in power hitting. These international exchanges served not only technical purposes but also transferred professional awareness and game-management expertise.
The Television Era and Establishment of the Baseball Industry
The late 1950s marked the transition from radio to television, with baseball broadcasts serving as a driving force behind the new medium's adoption. When NHK launched television broadcasting in 1953, professional baseball games became flagship content for attracting viewers. Yomiuri's partnership with Nippon Television to actively air its games triggered a surge in television set sales. The 1958 Japan Series achieved the first complete television broadcast of all games, establishing the culture of enjoying baseball in living rooms. Broadcasting rights fees became a financial pillar alongside gate revenue, and professional baseball grew from a sports promotion into a full-fledged industry. Baseball, once a symbol of postwar recovery, evolved into Japan's largest professional sports industry by riding the waves of economic growth and media evolution.