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Don Lee, Kim Jong-kook, Dex star in Disney+'s Korean reality series 'I Am Boxer'

Published Oct 23, 2025 11:04 am
"I Am Boxer" hosts (from left) Kim Jong-kook, Don Lee and Dex (Disney )
"I Am Boxer" hosts (from left) Kim Jong-kook, Don Lee and Dex (Disney )

“Train to Busan” star Don Lee (aka Ma Dong-seok), together with Kim Jong-kook of “Running Man” and “Single’s Inferno” participant Dex, will host the Korean reality show “I Am Boxer.” 

Don Lee and the creators of “Physical: 100” will launch “I Am Boxer,” a new boxing competition series, on Nov. 21 on Disney+. 

“I Am Boxer” will follow 90 boxing hopefuls across a range of ages and weight classes as they compete in a series of challenges to become Korea’s next boxing icon. 

Featuring Korean celebrities, comedians and boxing amateurs, “I Am Boxer” will also feature guest appearances from some of the biggest names in the fight game.

Don Lee starred in the box office hit films "The Roundup," "The Roundup: No Way Out" and "The Roundup: Punishment," and appeared in "Eternals."

Produced by CJ ENM, “I Am Boxer” is written by Kang Suk-kyung, one of the creatives behind the hit series “Physical: 100,” and produced by Lee Won-woong, the director of the military survival reality show “Steel Troops.”

"I Am Boxer" hosts (from left) Kim Jong-kook, Don Lee and Dex (Disney )

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