Dynamic Duo: How Kim Dong-Hyun & Amotti Conquered the CrossFit HYROX Competition
Dynamic Duo: How Kim Dong-Hyun & Amotti Conquered the CrossFit HYROX Competition
The South Korean fitness scene is buzzing with a major victory. Dong-Hyun Kim (a UFC legend and martial artist) and Amotti (a fitness influencer and champion of Netflix’s Physical: 100 Season 2) joined forces as a team to dominate a recent high-profile CrossFit HYROX competition.
This wasn’t just a regular gym challenge; it was a grueling test of both raw strength and explosive endurance. Their victory highlights the incredible versatility of Korean athletes and has sparked a renewed interest in the specific type of training that won them the title. Today, we break down their win and the specific movements that make up this unique competition.
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| CrossFit HYROX |
HYROX Race Format: What is It?
HYROX is a global fitness race that combines both running and functional workouts. While often confused with standard CrossFit, it has a standardized format:
| Step | Action | The "Workout" Station |
| Start | 1 km Run | |
| 1 | 1 km Run | 1,000m SkiErg |
| 2 | 1 km Run | 50m Sled Push |
| 3 | 1 km Run | 50m Sled Pull |
| 4 | 1 km Run | 80m Burpee Broad Jumps |
| 5 | 1 km Run | 1,000m Rowing |
| 6 | 1 km Run | 200m Farmers Carry |
| 7 | 1 km Run | 100m Sandbag Lunges |
| 8 | 1 km Run | 75 / 100 Wall Balls |
| Total | 8 km Run | 8 Workout Stations |
1. Breaking Down the Winning Performance
How did a 40-year-old UFC veteran and a dedicated aesthetic-body influencer beat the competition?
Amotti: The Engine. Amotti provided the explosive power and sheer volume required for the "grindy" stations. His background in CrossFit and Physical: 100 proved he has the cardiovascular engine of a machine.
Dong-Hyun Kim: The Technician & Stamina. Kim, known as "The Stun Gun," brought his veteran experience and incredible recovery rate from his years in the UFC Octagon. MMA training is already a form of extreme HIIT, making HYROX a natural fit.
Strategy: As a team of two, they strategically divided the workout stations to maximize their individual strengths, ensuring they never fully gassed out between the running segments.
2. A Closer Look at the Key Movements (The "Why" it's so hard)
This competition is designed to test the limits of your energy systems. Here are a few movements they had to master:
A. Sled Push & Pull (Stations 2 & 3)
The Test: This is pure leg power and core stability. Pushing or pulling a heavily weighted sled on a carpet surface creates massive friction.
The Impact: This spikes the heart rate immediately. For a martial artist like Dong-Hyun Kim, this type of low-center-of-gravity force generation is second nature.
B. SkiErg & Rowing (Stations 1 & 5)
The Test: These are full-body ergometer tests.
The Impact: It tests upper-body and core power without the impact of running. Maintaining a high 1,000m pace after running a kilometer requires incredible aerobic capacity, a key strength of Amotti.
C. Wall Balls (Station 8)
The Test: This is the dreaded final station. You must complete 75 or 100 reps of squatting and throwing a heavy ball to a high target.
The Impact: Your legs are already fatigued from 7 km of running and sled pushes. This station is where "Physical: 100" legends like Amotti show their mental fortitude, pushing through the burning sensation in their quads and shoulders.
Fitness Partner's Insight: MMA vs. CrossFit Endurance
What makes this win so significant? It proves that high-level training from different disciplines overlaps. MMA fighters have some of the best recovery rates in the world, while CrossFitters have unmatched all-around functional capacity.
As we discussed in the [Post-Workout Recovery Guide], the ability to bounce back from intense anaerobic efforts (like a sled push) and immediately enter a steady-state aerobic effort (like the next 1km run) is the key to longevity in sport. Kim and Amotti demonstrated this perfectly.
Conclusion: Korea’s New Fitness Icons
Dong-Hyun Kim and Amotti are now the default ambassadors for this hybridized type of fitness in Korea. Their victory shows that if you want a complete, "unstoppable" body, you can't just lift weights or just run—you must do both.
Are you inspired to try a HYROX or CrossFit-style competition? Which of the 8 stations sounds the most terrifying to you? Let’s talk about it in the comments below!
