Which baseball player appears in the South Korean series "A Beautiful Mind?"
Yoon Hyun-min: Yoon Hyun-min (born April 15, 1985) is a South Korean actor. Yoon Hyun-min:  After graduating from Cheongwon high school, Yoon was a baseball player for the Hanwha Eagles in 2005 and the Doosan Bears in 2006.
i don't know