Ahead of his return at ZFN Origin 5, Korean heavyweight Ji Won Kang discusses why he chose ZFN, reveals he fought through a partially torn knee ligament in his promotional debut, and explains why activity—not money—is the key to achieving his ultimate goal of reaching the UFC.
For Ji Won Kang, the next chapter of his career isn’t about chasing the biggest contract, it’s about staying active.
The Korean heavyweight, who previously competed under the ONE Championship banner, recently sat down with ZFN’s Z-Real Show ahead of his return at ZFN Origin 5. During the interview, Kang offered one of his most candid looks yet at his career, discussing why he returned to the Korean regional scene, revealing he fought through a significant knee injury in his promotional debut, and reaffirming that his ultimate destination remains the UFC.
Choosing Opportunity Over Inactivity
While many fans assumed Kang’s return to Korea was motivated by financial reasons, the heavyweight made it clear that wasn’t the case.
Instead, his biggest frustration was inactivity.
After struggling to secure regular fights with his previous promotion, Kang said he wanted a schedule that would allow him to compete consistently while still in his athletic prime. According to Kang, his coach approached ZFN with one simple request: provide opportunities to fight more often.
For Kang, regular competition outweighed everything else.
“At my age, I just wanted to fight more often,” he explained, noting that staying active was his primary objective rather than negotiating better financial terms.
Since joining ZFN, the promotion has delivered on that promise. After competing in May, Kang is already preparing for another appearance this August, with hopes of remaining active through the remainder of the year.
The Injury Fans Didn’t Know About
Kang also addressed criticism surrounding his ZFN debut, where some fans expected a more aggressive performance from the powerful heavyweight.
The explanation wasn’t tactical, it was physical.
During the interview, Kang revealed that he entered the fight with a partially torn knee ligament. Although he taped the injury before stepping into the cage, the support eventually came loose during the bout, forcing him to manage the fight with a compromised knee.
Rather than chasing an early knockout, Kang intentionally focused on regaining his timing over three rounds, believing valuable cage experience was more important after an extended period away from competition.
The revelation provides additional context to a performance that some viewers considered unusually measured for one of Korea’s hardest-hitting heavyweights.
A Heavyweight With the UFC in Mind
Despite returning to the domestic scene, Kang insists his long-term ambitions have not changed.
The UFC remains the destination.
Throughout the interview, the hosts emphasized that heavyweight finishers naturally attract attention from international promotions, particularly the UFC, where exciting performances often separate contenders from prospects.
Kang agreed that frequent fights and decisive victories are the fastest route toward earning that opportunity.
Rather than focusing on individual opponents or making bold predictions, he maintained the calm, understated mindset that has become a hallmark of his personality throughout the interview.
One fight at a time.
One win at a time.
Then the next opportunity.
For Kang, the path forward is remarkably simple.
Quiet Confidence
One of the most revealing aspects of the interview wasn’t a headline-making quote, it was Kang’s demeanor.
Whether discussing elite opponents from ONE Championship, domestic rivals, or even the possibility of reaching the UFC, his answers remained consistently measured.
He doesn’t spend much time thinking about names.
He doesn’t appear interested in building rivalries.
Instead, his focus rarely drifts beyond preparing for the next opponent and improving as a fighter.
That quiet confidence may not generate the loudest headlines, but it has become one of Kang’s defining characteristics.
As he prepares to face Japan’s Masashi Hinata at ZFN Origin 5, Kang promised fans a more exciting performance than his previous outing.
If he delivers on that promise, and continues to stay active, the Korean heavyweight believes each appearance will move him one step closer to the sport’s biggest stage.
Full interview, courtesy of ZFN Official Youtube.
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