On Saturday, Seung Woo Choi suffered a first-round TKO loss to Kevin Vallejos on the main card opener of UFC Vegas 104. Choi threw a right hand but was dropped when Vallejos landed a counter right.

However, Choi Seung-woo, a veteran with 10 UFC bouts, has experience that newcomers lack. Additionally, he has Korea's top fighter, 'Korean Zombie' Jung Chan-sung, alongside him as a coach. Jung ...