UFC lightweight Ludovit Klein is running hot, and hopes to be rewarded with a top 15 opponent next. At UFC Fight Night 243 , Klein (23-4-1 MMA, 7-2-1 UFC) made it seven straight fights without a loss (6-0-1) by winning a unanimous decision against Roosevelt Roberts (12-5 MMA, 4-5 UFC) on the prelims. The lightweight division is one of the most stacked in the sport, but with his current run, Klein hopes he has done enough to earn a crack at an opponent with a number next to his name, even going far as calling for the winner of the event’s headliner, Renato Moicano who defeated Benoit Saint Denis. “My next opponent, I hope will be from the top 15,” Klein told UFC News . “Because I need a good name for my motivation, for my hard prepare, and I will be waiting for a really good name.