Joshua Waitzkin is an American chess player, martial arts competitor, and author. As a child, he was recognized as a prodigy, and won the U.S. Junior Chess championship in 1993 and 1994. He is the only person to have won the National Primary, Elementary, Junior High School, High School, U.S. Cadet, and U.S. Junior Closed chess championships in his career. The movie Searching for Bobby Fischer is based on his early life.
At twenty-one, Josh began to transition away from his early career in chess and into the study of the chinese martial art, Tai Chi Chuan with Grandmaster William CC Chen.