A grueling training session reveals Young Woo Kim’s determination to earn his place alongside two generations of Korean UFC talent.
Young Woo Kim knows exactly where he wants to be.
In Episode 5 of his training series, Kim places himself alongside Doo Ho Choi and Joo Sang Yoo—two fighters representing different points in Korea’s UFC journey. Choi is the established veteran who has already experienced the sport’s biggest stage, while Yoo represents the new wave of Korean talent now trying to make its mark internationally.
Kim is still working toward that position. Training beside them gives him an opportunity to measure the distance separating him from the UFC—and to begin closing it.
Surrounded by UFC Experience
Sharing a gym with UFC-level fighters can be encouraging, but it also makes the standard impossible to ignore.
Doo Ho Choi brings years of experience against elite international competition. He understands the physical demands of preparing for high-level fights and the discipline required to remain competitive after reaching the UFC.
Joo Sang Yoo offers Kim a more immediate example. His strength, conditioning and powerful lower-body build stand out throughout the session, showing the physical preparation behind Korea’s emerging generation of UFC talent.
Kim finds himself between those two examples: one fighter who has already built an international career and another who represents the country’s next movement forward.
The episode’s Korean title jokes that Kim wants to “squeeze in” between Choi and Yoo. Behind the humor, however, is a serious ambition. Kim does not simply want to train around UFC fighters. He wants to become one.
No Place to Hide From the Work
The session quickly turns into a test of Kim’s ability to perform while exhausted.
He is pushed through repeated conditioning intervals with minimal recovery, completing explosive exercises while coaches count down the final seconds of each round. The instructions remain constant: keep moving, finish the repetitions and maintain maximum effort even when the body begins to slow down.
What starts as a physical workout gradually becomes a mental challenge.
Kim’s breathing becomes heavier. His legs begin to fade. Every completed interval is followed by another countdown, another set and another demand to continue. Coaches repeatedly remind him that he must move immediately rather than allowing fatigue to dictate the pace.
“Two left.”
“One more.”
“Keep going.”
Those short commands capture the rhythm of the session. There is little time to think about how tired he feels. The only objective is to complete the next repetition.
At one point, Kim finishes a demanding sequence only to be told to continue pushing. By the final round, the gym is no longer testing how sharp he looks when fresh. It is testing whether he can still respond when his energy has nearly disappeared.
That is the condition in which fights are often decided.
Building Technique Under Fatigue
The training does not end with conditioning.
Kim moves into striking and movement drills built around rapid combinations, footwork and repeated left-right sequences. Coaches instruct him to control his weight distribution, reduce unnecessary movement and generate clean technique without wasting energy.
The repetitions climb quickly. Sets of ten become sets of fifteen or twenty as Kim is pushed to maintain his mechanics under pressure.
This is where the session becomes especially relevant to his UFC ambitions. Conditioning alone is not enough. A fighter must still defend, move and strike correctly when his legs feel heavy and his reactions begin to slow.
Kim is being asked to connect those two demands: physical endurance and technical discipline.
The goal is not merely to survive the workout. It is to prevent exhaustion from breaking down the habits he will need in competition.
Humor Between the Hard Rounds
Despite the intensity, the episode retains the relaxed chemistry of a working fight gym.
The fighters joke about battered faces, tired legs and the visible effects of the session. Yoo’s thick lower body becomes a topic of conversation, while Kim’s exhaustion provides several lighter moments between drills.
That humor helps give the episode its personality, but it never removes the underlying hierarchy.
Choi and Yoo are not simply recognizable names visiting the gym. They are living references for the level Kim is pursuing. Every round beside them gives him another opportunity to observe how UFC fighters train, recover and continue working when the session becomes uncomfortable.
For Kim, proximity has value—but only if he can keep pace.
Earning a Place in Korea’s UFC Lineup
Young Woo Kim does not leave Episode 5 with a UFC contract or a career-defining victory. What he shows is the willingness to submit himself to the process required to pursue those opportunities.
That process is rarely glamorous.
It is built through repeated rounds, exhausted combinations and the decision to continue when the body is already asking to stop. It means accepting corrections while fatigued and returning immediately to work. It also means training beside fighters who have reached the level he wants without becoming overwhelmed by the distance still ahead.
Doo Ho Choi represents what a Korean fighter can build through longevity on the international stage. Joo Sang Yoo represents the possibility of a new generation moving forward. Young Woo Kim now wants his name included in that same UFC conversation.
He may joke about finding a place between them, but a position in Korea’s UFC lineup cannot simply be claimed.
It has to be earned—one punishing round at a time.
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