Get ready for the knockout! Ma Dong Seok is bringing his passion for boxing to the screen in the Korean variety show “I Am Boxer.” Featuring real punches and intense passion, this show takes the Korean variety show to a new level. Here’s why this intense new survival show is about to become your 2025 obsession!
New Korean Variety Show “I Am Boxer” Brings Korean Stars Into the Ring

What happens when an action star, a singer, and a TV personality step into a thrilling boxing ring? You get “I Am Boxer,” Ma Dong Seok’s game-changing show where famous faces and real fighters collide. This exciting variety show combines gripping survival competition with genuine boxing spirit, set to captivate fans worldwide.
Ma Dong Seok: The Man Behind the Gloves
“Twelve” star, Ma Dong Seok, isn’t just hosting tvN’s new show “I Am Boxer,” he’s pouring his soul into it. He’s no stranger to the sport. He started his training in middle school. And for over 30 years, Ma has been in the trenches. He owns a gym, trains boxers and fighters, and even fights in the ring himself.
For him, this show is more than just entertainment; it’s his mission to revive Korean boxing in the spotlight. It also marks his first-ever variety show since his debut as an entertainer, making it even more special for fans.
In the show, he takes on the “master” role, personally mentoring the contestants and sharing his in-depth knowledge. Another interesting fact about actor Ma Dong Seok is that, behind the scenes, he serves as the Honorary Vice President of the Korea Boxing Association and a boxing promoter. His unwavering dedication to the sport makes the show a knockout for die-hard boxing fans and newcomers.
Heavyweight Hosts: Ma Dong Seok, Kim Jong Kook, and DEX

Singer and entertainer Kim Jong Kook and TV personality and actor DEX (Kim Jin Young) are joining Ma Dong Seok in the show. Together, they co-host and bring their signature energy and charm to the show.
They’ll be right in the middle of the action, helping the audience get to know the fighters and feel the tension of every match. And, as the rings heat up, they keep the show fun and engaging. This show offers another Korean variety experience to the viewers.
The first teasers, released on October 22, highlight Ma Dong Seok’s excitement for the epic competition, featuring his statement: “I have dreamed of this stage for a long time.”
The preview features renowned fighters. Viewers get glimpses of Jang Hyuk, Julien Kang, and Yook Jun-seo. The atmosphere is intense, showcasing battles between highly skilled and dedicated fighters. The clip ultimately piques curiosity for the show’s full cast.
The official poster presents Ma Dong Seok as the group’s formidable anchor. Kim Jong Kook and DEX stand at his side, their fists clenched. Red and blue gloves hang over their shoulders—a clear nod to the opposing sides of the boxing ring. The tension in the image promises an unscripted drama fueled by pure passion.
What Makes “I Am Boxer” a Game Changer?
From the creative minds that brought you “Steel Troops” and “Physical: 100” comes a competition show set to be a total knockout. PD Lee Won Woong and writer Kang Sook Kyung are teaming up once again for “I Am Boxer,” a series that blends raw emotion with real boxing.
This show isn’t their first time creating must-see TV together. Previously, their work on the hit survival show “The Marriage War” proved they know how to capture true grit under pressure. They’re now channeling that expertise into the high-stakes world of boxing.
Mark your calendars. “I Am Boxer” premieres on November 21, 2025, on tvN. The show will be available for streaming on TVING in Korea and is set to captivate a global audience with its worldwide release on Disney+. It is set to introduce an intense and inspiring sport to the world.
The Final Bell: Which Star Will Conquer the Ring?
Get ready for “I Am Boxer.” It’s not your typical variety show, but you’ll get a real look into the tough world of boxing with stars like Jang Hyuk, Julien Kang, Yuk Jun-seo, BM of KARD, and more top Korean stars getting into the ring.
With Ma Dong-seok, Kim Jong-kook, and DEX leading the show, the energy is high. Every match feels like a true survival battle.
But the real question is its impact. Can this show revive K-boxing for a new generation? Please let us know your knockout thoughts in the comments below!
In the meantime, watch the new Korean variety show “I Am Boxer” and let’s get ready to rumble!
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