 Also on the Vegas card were a few great superfights.K-1 wunderkid Ruslan Karaev defeated K-1 veteran Stefan Leko by decision in an amazing match of pure action.Former pro wrestler Slyvester “Predator” Terkay gave Korean giant Hong-Man Choi his toughest challenge to date and even though the fight went to a decision win for Choi many fans that attended the show believed Terkay was the real winner.