The Korean MMA community has been buzzing after Daniel Santos picked up consecutive wins over two of Korea’s most respected featherweights: “Korean Tiger” Jeong Young Lee and “Zombie Junior” Joo Sang Yoo. Those victories sparked a wave of online chatter dubbing Santos the “Korean Killer.” However, this sparked a strong reaction from notable figures in the MMA community, especially from Choi.
Doo Ho Choi has expressed his determination to defend his and Korea’s reputation against Santos.
When asked about Santos being labeled the “Korean Killer,” Choi delivered a clear message. Here is his statement (translated from his interview on his channel)
“I think it’s a bit lacking to call him the ‘Korean Killer’ just based on those wins. If he beats me, then that nickname would be complete. I’ll make sure he doesn’t become the ‘Korean Killer.’”
In the realm of competitive sports, names and labels carry significant weight. Choi is not merely fighting for a win; he’s fighting for the honor and pride of Korean MMA. The implications of this fight extend beyond the octagon, as it symbolizes a clash of cultures and reputations in the sport.
This wasn’t trash talk, it was a line drawn with calm confidence. Choi acknowledged Santos’ momentum but made it clear that the nickname isn’t legitimate unless it goes through him. Full interview below:
Choi’s comments immediately intensified the storyline around the matchup. What was already a compelling stylistic clash has now become a symbolic one. Choi is now the defender of Korean pride, Santos is one win away from completing a Korean sweep and the nickname of “Korean Killer” has become a symbolic belt. One that Choi refuses to hand over.
As the co-main event, this match promises to be a pivotal moment in Choi’s career. Fans are not just tuning in for the fight; they are eager to witness how Choi handles this immense pressure and whether he can reclaim the narrative surrounding Korean fighters.
Korean fans have rallied behind Choi’s stance, seeing him as the final barrier preventing Santos from claiming a title that carries cultural weight.
DooHo Choi is scheduled to fight Daniel Santos in the co-main event of UFC Fight Night: Allen vs. Costa on Saturday, May 16, 2026. The event takes place at the Meta APEX in Las Vegas, with the main card starting at 8 p.m. ET (5 p.m. PT) on Paramount+.

I can’t imagine adding more pressure on myself