ONE Samurai 1 Preview: Jonathan Haggerty vs. Yuki Yoza Stylistic Breakdown

While the world is buzzing about the Rodtang vs. Takeru rematch, the co-main event of ONE SAMURAI 1 might actually be the highest-level technical striking matchup of the year. On April 29, 2026, at the Ariake Arena in Tokyo, ONE Championship's two-sport king Jonathan Haggerty welcomes K-1's wrecking machine Yuki Yoza in a 65kg Champion vs. Champion superfight.

Here is the technical breakdown of how these two elite strikers match up.

The Striking Dynamic: Muay Thai Elegance vs. Kyokushin Power

This bout is a textbook clash of martial arts philosophies. Jonathan Haggerty represents the pinnacle of modern Muay Thai adapted for kickboxing. "The General" relies heavily on his masterful footwork, stabbing teeps to manage distance, and blistering hand speed. Haggerty’s ability to counter off the back foot makes him incredibly dangerous against aggressive forward-movers.

On the other side of the ring, Yuki Yoza is a terrifying force of Kyokushin karate. Yoza does not bounce; he marches forward behind an impossibly heavy guard and utilizes some of the most devastating calf kicks in the sport. If Yoza can trap Haggerty against the ropes, his vicious body-to-leg combinations could drastically slow down the British champion's movement.

Keys to Victory

For Haggerty: Movement and volume. Haggerty cannot afford to stand in front of Yoza and trade low kicks. He must utilize lateral movement, intercept Yoza’s forward pressure with sharp jabs and teeps, and look for his trademark left hook counter.

For Yoza: Chopping the tree. Yoza needs to immediately invest in the calf kick to neutralize Haggerty's footwork. By making the ONE champion stationary, Yoza can turn the bout into a phone-booth war, where his Kyokushin durability and brutal body shots give him the ultimate edge.

Full ONE Samurai 1 Fight Card (K-1)

• Rodtang Jitmuangnon vs. Takeru Segawa (Flyweight Title Rematch)
• Jonathan Haggerty vs. Yuki Yoza (65kg Superfight)
• Hiromi Wajima vs. Ricardo Bravo (Featherweight)
• Marat Grigorian vs. Kaito Ono (Featherweight)
• Hyu vs. Taiki Naito (Lightweight)
• Toma Kuroda vs. Toki Tamaru (Atomweight)
• Hiroki Akimoto vs. Taimu Hisai (65kg)

The Stakes

A win for Haggerty proves ONE Championship's absolute dominance over the global kickboxing landscape. However, if Yuki Yoza pulls off the victory on home soil, he instantly elevates K-1 back to the summit of the sport and establishes himself as the undisputed pound-for-pound king of the 65kg division.