Walter O'Malley, American businessman, owner of baseball's Dodgers (born 1903)

Walter Francis O'Malley was an American sports executive who owned the Brooklyn / Los Angeles Dodgers team in Major League Baseball from 1950 to 1979. In 1958, as owner of the Dodgers, he brought major league baseball to the West Coast, moving the Dodgers from Brooklyn to Los Angeles despite the Dodgers being the second most profitable team in baseball from 1946 to 1956, and coordinating the move of the New York Giants to San Francisco at a time when there were no teams west of Kansas City, Missouri. In 2008, O'Malley was elected to the National Baseball Hall of Fame for his contributions to and influence on the game of baseball.

The Los Angeles Dodgers are an American professional baseball team based in Los Angeles. The Dodgers compete in Major League Baseball (MLB) as a member club of the National League (NL) West Division. Founded in 1883 in Brooklyn, New York, the team joined the NL in 1890 as the Brooklyn Bridegrooms and used other monikers before settling as the Brooklyn Dodgers in 1932. From the 1940s through the mid-1950s, the Dodgers developed a fierce crosstown rivalry with the New York Yankees as the two clubs faced each other in the World Series seven times, with the Dodgers losing the first five matchups before defeating them to win the franchise's first title in 1955. The Dodgers made history by breaking the baseball color line in 1947 with the debut of Jackie Robinson, the first African American to play in the Major Leagues since 1884. Another major milestone was reached in 1956 when Don Newcombe became the first player ever to win both the Cy Young Award and the NL MVP in the same season.