The fall
January 2021. A scooter ride to the gym, an opening car door, a crushed ankle bone. A doctor's warning: he might not walk again. A withdrawal from Steel Troops two weeks before filming — and the end of his competitive CrossFit career.

Kim Jae-hong · CrossFit athlete · Seoul
Physical: 100 · Physical: Asia
From a crushed ankle and “might never walk again” to winning Physical: 100.
Physical: 100 Season 2 — Netflix #1 in Korea and Singapore. Physical: Asia — #1 in Singapore, Hong Kong, the Philippines and Indonesia. Then two events in Singapore: AIA HYROX and a lululemon class.
Born 9 November 1992, Daegu · B.A. Physical Education, Yeungnam University · 183 cm




January 2021. A scooter ride to the gym, an opening car door, a crushed ankle bone. A doctor's warning: he might not walk again. A withdrawal from Steel Troops two weeks before filming — and the end of his competitive CrossFit career.
About a year of rehab. YouTube as his work: a body put back together, one session at a time, on camera. Competition, over. CrossFit, never.
2024: Physical: 100 Season 2 – Underground. Out in the second quest, back on Jung Ji-hyun's pick, and the final pillar push against Hong Beom-seok won in the third round. 2025: Physical: Asia, with a Team Korea that beat seven other nations.
Shut up and go.
“It hurts if you do it. It hurts the same if you stand still.”
Amotti's words — the ones he keeps saying.















Brand campaigns, events, shows and content. A request form straight to his agency, BONBOO ENT in Seoul — every field labelled in Korean too.
Official accounts, as listed by his agency.
These days
“The daughter of a cool mom and a pretty dad.”
Family life with Amotti, these days.