2010 Atlanta Braves season Cubs manager before his retirement. August 27, 2010: In the ninth inning of a 1–7 loss to the Florida Marlins, Braves veteran closer Billy Wagner recorded his 1,170th career strikeout, getting Mike Stanton. The strikeout set a new left-handed reliever strikeout record as Wagner passed Jesse Orosco in career strikeouts. After the game, Wagner declined to speak to the media, simply stating, "We lost". September 25, 2010: Upon defeating the Washington Nationals by a 5–0 score in Washington, D.C., Braves skipper Bobby Cox won his 2,500th career game as a manager. Cox became just the fourth manager in MLB history
Professional baseball in Japan ambassador before and after World War II. In 1934, the was established, reviving professional baseball. A second team, the was established in the following year. The former became the Yomiuri Giants (O'Doul dubbed the team the "Tokyo Giants") and the latter became the Hanshin Tigers. In 1936, five other teams also formed, and the Japanese Baseball League was started. Briefly forced to stop playing for a year beginning in 1944, it restarted on November 6, 1945, and a full season was played the next year. A rival four-team league, known as the , played a 30-game summer season in 1947.