Baseball at the 2008 Summer Olympics in Beijing was held from August 13 to August 23. All games were played at Wukesong Baseball Field, a temporary venue constructed at the Beijing Wukesong Culture & Sports Center. For the third time in Olympic competition, professional baseball players were eligible to participate, though no active players from Major League Baseball were available.
This was also the first time that the IBAF's new extra-innings rule was officially in effect, allowing each team to start with two base runners from the 11th inning on.[4]South Korea won the gold medal in a 3–2 final victory against Cuba. The United States won bronze.
Eight teams are competing in the Olympic baseball tournament, and the competition consists of two rounds. The preliminary round follows a round robin format, where each of the teams plays all the other teams once. Following this, the top four teams advance to a single elimination round culminating in the bronze and gold medal games.