Byung-hyun Kim
South Korean baseball player

Byung-hyun Kim (Korean: 김병현; born January 19, 1979), also known as BK Kim, is a South Korean former professional baseball pitcher. He had his most successful years with the Arizona Diamondbacks and the Boston Red Sox.
Kim is best remembered for his role in the 2001 World Series, in which he gave up consecutive ninth-inning leads in both Game 4 and Game 5, taking the loss in Game 4. He went on to save 36 games for the Diamondbacks in 2002 and 16 for the Red Sox in 2003, and played in the 2002 All Star Game. He is the first Korean player to win a World Series.
Early career
Kim is a 1997 graduate of Gwangju Jeil High School. Jae Seo and Hee-seop Choi were Kim's teammates in 1996 and they are very close friends. Named both the Most Valuable Player and Most Valuable Pitcher for the National High School championships in South Korea, Kim was selected to the 1996 National Junior Team, then named to the National Team in both 1997 and 1998. In that year, he pitched against the US Olympic team, striking out 15 batters in 62⁄3 innings. Later, he helped Korea claim the gold medal in the Asian Games held in Bangkok, Thailand.
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Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Apr 30, 2026. The linked authority identifier is Q489302. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1979, 2001, 2002 and 2003.
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This entry incorporates text from “Byung-hyun Kim” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.