Kim Kwang-hyun is a professional baseball pitcher from South Korea. Born on July 4, 1988, he has played in both the Korea Baseball Organization (KBO) and Major League Baseball (MLB). Known for his strong pitching skills, he has garnered attention for his performances in international competitions. In the KBO, Kim played for the SK Wyverns, where he achieved significant success, including winning the league's MVP award. He made his MLB debut with the St. Louis Cardinals in 2020, showcasing his talent on a global stage. His journey reflects the growing influence of South Korean players in professional baseball.