South Korea and Mongolia agree on new tournament policy after Seong Jun Park’s withdrawal for Black Combat’s upcoming Black Cup Semifinals.
Just days before one of the most anticipated events in Korean MMA this year, Black Combat found itself dealing with a problem no tournament organizer wants to face.
A fighter was injured.
Not during training.
Not during a fight.
But during promotional activities.
With “Underdog” Sung Jun Park forced to withdraw from the upcoming Black Cup semifinal between South Korea Omega and Mongolia, organizers were suddenly faced with a question the inaugural tournament’s rulebook didn’t fully answer:
What happens when a fighter is injured before the event because of the opposing team?
Rather than relying on an imperfect rule, Black Combat chose to bring both teams together, rewrite its regulations, and establish a new precedent that will affect future international tournaments.
Big Mouth Steps Up
The immediate priority was finding a replacement for Mongolia’s scheduled opponent, Boorchu Bat-Itgelt.
That task proved far more difficult than it sounded.
With roughly a week and a half remaining before fight night, organizers needed a bantamweight capable of making weight on short notice while accepting a high-pressure international matchup.
Their answer came in the form of “Big Mouth” Dong-gyu Kim.
Black Combat praised Kim for accepting the bout despite the demanding circumstances, noting that without his willingness to compete, Boorchu could have lost both his opportunity to fight and the purse he had spent weeks preparing to earn through a difficult weight cut.
A Rulebook Meets Reality
The injury exposed an issue tournament officials admit they hadn’t fully anticipated.
Although the inaugural Black Cup rulebook included a provision allowing revisions for unforeseen circumstances, there was no specific procedure covering injuries caused during promotional content involving the opposing team.
Tournament officials quickly organized a meeting involving Black Combat management, referees, Mongolia’s coaching staff and team representatives to determine the fairest solution.
One proposal suggested reducing the competition from seven bouts to six, allowing Big Mouth and Boorchu to compete in a separate exhibition that would not count toward the overall team score.
On paper, the idea appeared reasonable.
In practice, it created another problem.
Mongolia Didn’t Want the Tie-Breaker
Under Black Combat’s existing rules, a 6-6 format could increase the likelihood of the tournament being decided through tie-break procedures rather than outright victories.
Those tie-breakers prioritize:
- Number of finishes
- Combined fight time
- A comprehensive judges’ evaluation if teams remain tied
Mongolia wasn’t convinced.
Team representatives argued that changing the format could actually create a competitive disadvantage depending on each team’s fighting style. A squad built around decisions might suddenly lose to a team known for finishes—even if both teams won the same number of matches.
Instead, Mongolia proposed something much simpler.
Keep the tournament exactly as planned.
Seven fights.
Seven points.
No special exceptions.
According to organizers, Mongolia viewed Big Mouth’s situation as balanced rather than advantageous. After all, Kim accepted the fight with minimal preparation and an extremely difficult weight cut, hardly an ideal scenario for the South Korean side.
A New Rule for Future Black Cups
Following discussions between both teams, Black Combat announced an official amendment to the Black Cup regulations.
Under the new policy:
- A team will not be penalized if one of its fighters is injured during promotional activities caused by the opposing team.
- Organizers must first make every reasonable effort to secure a replacement fighter.
- Only if no replacement can be found will the tournament’s tie-break procedure determine the final team result.
The promotion confirmed the revised rule will become part of the official Black Cup rulebook moving forward.
It will also apply to future international events, including the planned USA vs. Japan matchup later this year as well as future Black Cup competitions.
What It Means
It’s rare for fans to get a look at how combat sports organizations handle unexpected situations behind closed doors.
Rather than simply enforcing an existing rule, Black Combat publicly explained its decision-making process, consulted both participating teams, and ultimately adopted a solution built around mutual agreement rather than technicality.
The result is more than just a replacement announcement.
It’s the first major rules revision in Black Cup history and one that could shape how future international team tournaments are managed.
With Big Mouth Dong-gyu Kim officially stepping into the lineup, the focus now returns to what fans have been waiting for all along.
On July 26, 2026, South Korea Omega and Mongolia will finally settle the score inside the cage.
Full Black Combat announcement available, courtesy of Black Combat’s Youtube channel:
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