Who Should Nico Carrillo Fight Next? An In‑Depth Analysis

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Introduction

Nico “King of the North” Carrillo has been on a meteoric rise in ONE Championship’s Muay Thai featherweight division. In February 2026 he captured the interim world title after defeating Shadow Singha Mawynn, adding to his impressive winning streak. Now the question on every fan’s mind is: who should he fight next? This article provides a comprehensive analysis of Carrillo’s strengths, his current landscape in ONE Championship and potential opponents, culminating in a reasoned recommendation. We’ll also include calls to action for our gym and channel so you can engage with the sport more deeply.

Nico Carrillo’s Trajectory

Carrillo burst onto the international scene with an 11‑fight winning streak and a reputation for aggressive, technical Muay Thai. He transitioned from WBC European champion to ONE Championship, moving up in weight and defeating elite fighters like Sitthichai Sitsongpeenong and Luke Lessei. In February 2026 he earned a majority decision over Shadow to claim the interim featherweight title. Carrillo has since made it clear he won’t return to bantamweight; he stated that making 145 pounds is no longer feasible for him and he wants to focus on featherweight.

During a post‑fight interview, Carrillo admitted he hadn’t thought much about a showdown with reigning featherweight champion Tawanchai PK Saenchai because he was focused on Shadow. He said he would enjoy his victory and wait for Tawanchai’s recovery. This comment reveals both humility and strategy: he knows the champion is recovering from injury and is willing to wait rather than call him out prematurely.

Evaluating Carrillo’s Style and Skills

Carrillo is known for his relentless pressure, crisp boxing combinations and powerful left kicks. He maintains a high guard reminiscent of classic Dutch kickboxing while incorporating Thai rhythm and timing. Key attributes:

1. Boxing Combinations: Carrillo excels at mixing jabs, crosses and hooks to break his opponent’s guard.

2. Left Body Kick: A signature weapon that disrupts rhythm and scores points.

3. Clinching and Knees: Carrillo isn’t afraid to clinch and throw knees, showing he has evolved beyond a pure puncher.

4. Cardio and Pace: He keeps up a fierce pace over five rounds, wearing down opponents.

Understanding these strengths helps us assess potential opponents and how they match up.

The Featherweight Landscape

The featherweight division is currently one of the most stacked in ONE. Key names include:

• Tawanchai PK Saenchai: The current champion, known for his speed, precision and devastating left kicks. He has victories over Davit Kiria, Superbon and Jamal Yusupov.

• Petchmorakot Petchyindee: Former champion with a technical southpaw style and strong clinch game.

• Jimmy Vienot: French fighter known for his elbows and knees; he has fought some of the top Thais.

• Jo Nattawut: A seasoned striker with punching power (we discuss his legacy in another blog).

• Superbon Singha Mawynn: Elite kickboxer transitioning back to Muay Thai.

Carrillo’s next fight should satisfy both sporting logic and promotional interests. Let’s analyse potential matchups.

1. Tawanchai PK Saenchai: The Logical Unification

Pros:

• Title Unification: Carrillo holds the interim belt; Tawanchai has the full championship. A unification bout would clarify the division and attract global attention.

• Stylistic Contrast: Carrillo’s boxing pressure contrasts with Tawanchai’s southpaw precision and kicking game. The fight would test Carrillo’s ability to counter a high‑level kicker and allow Tawanchai to prove he can handle relentless pressure.

• Promotional Value: Unifying titles is a narrative fans and promoters love. It sells the idea that the best will fight the best.

Cons:

• Timing: Tawanchai is reportedly recovering from injury. Carrillo may need to wait several months, which could stall his momentum.

• Experience Gap: Tawanchai has faced and beaten top‑tier competition repeatedly. Carrillo is newer to this level, though his win over Sitthichai proved he belongs.

Analysis: Despite the cons, this fight makes the most sense. Carrillo deserves a chance to unify the belt, and fans want to see it. He even acknowledges Tawanchai as the inevitable match.

2. Petchmorakot Petchyindee

Pros:

• Former Champion: Petchmorakot offers credibility and a big name. Defeating him would cement Carrillo’s standing.

• Stylistic Puzzle: Petchmorakot’s clinch and knee game would test Carrillo’s inside fighting.

Cons:

• Risk vs Reward: Beating a former champion is high reward, but losing would derail Carrillo’s title shot.

• Less Promotional Buzz: Petchmorakot doesn’t have the same star power as Tawanchai.

Analysis: This could be a good stay‑busy fight if Tawanchai remains injured long‑term. But Carrillo should avoid unnecessary risk when a unification fight is imminent.

3. Jimmy Vienot

Pros:

• International Appeal: A European vs European matchup draws interest from western audiences.

• Technical Clinic: Vienot’s elbow game against Carrillo’s boxing would produce a technical showcase.

Cons:

• Lower Stakes: There’s no belt on the line, and Vienot isn’t as highly ranked.

Analysis: Fun fight but doesn’t progress the belt picture. Suitable as a highlight bout if other options fall through.

4. Crossover Kickboxing Bout

Carrillo could experiment with a kickboxing bout against a top featherweight striker like Giorgio Petrosyan or Chingiz Allazov (if they fight at similar weight). However, crossing sports can hinder momentum and risk injury. Unless there’s a compelling financial incentive, staying in Muay Thai makes more sense.

Considerations: Weight and Health

Carrillo insisted he will not return to bantamweight. He’s comfortable at featherweight and feels stronger. He should avoid drastic weight cuts or going up further until he fully adjusts to this division.

Additionally, he needs rest. After winning the interim title, he deserves time to recover physically and mentally. Taking a fight too soon—particularly against a dangerous opponent—could lead to burnout or injury.

Our Recommendation

Carrillo vs Tawanchai is the fight to make. It unifies the title, provides a high‑profile narrative and tests both fighters at their peak. If Tawanchai’s injury keeps him out for more than six months, Carrillo should take a tune‑up fight—ideally against Petchmorakot—to stay sharp. But he should avoid risky matchups that could jeopardize his unification opportunity.

What This Means for Fans

Fans should remain patient. It’s tempting to want Carrillo back in the ring immediately, but a healthy champion will provide a more compelling contest. In the meantime, watch fight breakdowns and analysis on our YouTube channel. We’ll follow Carrillo’s journey closely and provide technical insights and training tips so you can learn from top fighters.

Call‑to‑Action

Stay engaged with the sport and improve your own skills. Join MTKG for a free class, where our instructors break down fight footage and teach you how to apply techniques you see in bouts like Carrillo’s. Subscribe to our YouTube channel for fight breakdowns, training advice and interviews with up‑and‑coming fighters.

Conclusion

Nico Carrillo’s ascent to the top of the featherweight division is one of the most exciting storylines in Muay Thai. Evaluating his next move requires considering his style, division dynamics and personal goals. A unification fight with Tawanchai is the logical and most rewarding choice. Until that happens, fans and fighters alike can look to Carrillo for inspiration—his work ethic, resilience and strategic approach highlight what’s possible with dedication.

Ready to pursue your own Muay Thai journey? Join us at MTKG. We’ll guide you from your first jab to your first fight—and maybe one day, a title of your own.