About Chan Sung Jung

Jung Chan-sung (Korean: 정찬성; born March 17, 1987), anglicized as Chan Sung Jung and better known by his ring name The Korean Zombie, is a South Korean former professional mixed martial artist.

He competed in the Featherweight division of the Ultimate Fighting Championship (UFC). A professional competitor since 2007, Jung formerly fought for the WEC, Pancrase, World Victory Road, and DEEP. His nickname, The Korean Zombie, comes from his perceived zombie-like ability to continue to move forward and fight aggressively, even after taking heavy blows.