By all measures, Rodtang Jitmuangnon is a warrior made of iron. He has become an incredibly powerful representation of Thailand’s Muay Thai culture, earning the nickname “The Iron Man” for his unwavering stamina and viciously effective strikes. His erratic weight, however, has taken center stage in conversations about him more and more than his perseverance or knockout record.
Rodtang weighed in at 136.5 pounds, just 1.5 pounds over the flyweight limit, for his fight against Jiduo Yibu. The commission fined him 20% of his purse, which many thought would deter him even though the fight went at catchweight. Rather, he won by a landslide unanimous decision. The results, both in the ring and on the scale, demonstrated that Rodtang was still incredibly dependable under duress even after the setback.
| Attribute | Details |
|---|---|
| Full Name | Tinnakorn Srisawat |
| Ring Name | Rodtang Jitmuangnon |
| Nickname | The Iron Man / The Tank |
| Date of Birth | July 23, 1997 |
| Age | 27 |
| Place of Birth | Pa Phayom, Phatthalung, Thailand |
| Nationality | Thai |
| Height | 164 cm (5 ft 5 in) |
| Reach | 165 cm (65 in) |
| Weight Limit | 134.9 lbs / 61.2 kg |
| Division | Flyweight, Super Featherweight |
| Stance | Orthodox |
| Style | Muay Thai (Muay Mat) |
| Team | Fairtex (2023–present) |
| Former Team | Jitmuangnon Gym (2011–2023) |
| Fighting Out Of | Bangkok, Thailand |
| Years Active | Since 2005 |
| Kickboxing Record | 327 Fights – 274 Wins, 43 Losses, 10 Draws |
| Major Titles | ONE Flyweight Muay Thai World Champion |
| Max Muay Thai 125 lbs Champion | |
| Omnoi Stadium 130 lbs Champion | |
| Spouse | Aida Looksaikongdin |
| Religion | Islam (since 2023) |
| Endorsements | Amar Amran, Eminers |
| Official Profile |
Rodtang came in 6.25 pounds over the flyweight cap for a kickboxing match against Denis Purić at ONE 167, which was a remarkably similar situation. He lost 25% of his fight earnings as a result of that breach. Once more, his fists spoke for him. He won another unanimous decision by outperforming his opponent from bell to bell. For supporters, it was an exciting performance; for detractors, it served as a sobering reminder of the persistent weight concerns in combat sports.
The way Rodtang has changed his public stance in reaction to these controversies over the last two years is what has significantly improved. He rarely uses his weight problems as an excuse during post-fight interviews; instead, he focuses on his performance. By staying focused, he strengthens his reputation as a fiercely resilient rival who may lack weight but never loses impact.
In November 2024, Rodtang weighed 135.5 pounds, just 0.5 pounds over the limit, when he faced Jacob Smith at ONE 169. Although it seemed insignificant, the margin was significant enough to deprive him of his championship title prior to the bell ringing. As the bout continued, Rodtang gave a faultless performance and won by unanimous decision. But the belt was still empty. The incident demonstrated the extremely thin lines that characterize athletic legacy in top fighting promotions, which was frustrating to both fans and analysts.
Weight loss has drawn more criticism during the last ten years. Extreme dehydration’s negative effects on long-term performance have been questioned by medical professionals, athletes, and even sports organizations. Despite never seeming to pose a medical risk, Rodtang’s frequent misses serve as a stark reminder of the stakes. Other icons like Khamzat Chimaev and Charles Oliveira have been compared, as their own scale problems led to comparable disciplinary sanctions and tactical reorganizations.
In addition to navigating the criticisms, Rodtang has changed the conversation by using his showmanship and ring dominance. For example, his May 2023 performance against Edgar Tabares was nothing short of a clinic. In round two, Rodtang earned a $100,000 Performance of the Night bonus after delivering a decisive KO via elbow. He reaffirmed his stance with fists that spoke louder than any critic’s headline at a moment when weight talk might have destroyed his aura.
Rodtang’s path is instructive for fighters in their early careers. Although maintaining a healthy weight is important, an athlete’s legacy is ultimately determined by how they handle failure. Contrary to what the scales might indicate, his steady success in the ring highlights a very effective training schedule. Many young fighters, particularly those emerging from Thai gyms in rural areas, can identify with this paradox.
Rodtang has welcomed as many changes in his personal life. He once had a well-known relationship with Stamp Fairtex, who was a star of the ONE Championship. He wed fellow combatant Aida Looksaikongdin in 2023. He received his Buddhist monastic ordination just prior to the wedding. He soon declared that he had converted to Islam, the religion of Aida. Although it was a personal change, it quietly reflected the changes he experiences in his athletic career: intentional, widely seen, and highly symbolic.
Additionally, Rodtang’s marketability has increased. With endorsements from companies like Eminers and Amar Amran, he has developed into a highly adaptable marketing personality. His ability to command attention regardless of the headlines probably keeps sponsors loyal. More fighters are making a lot of money off the ring these days by developing strong public personas, which Rodtang excels at doing without using spectacle or hostility.
His highly anticipated superfight with Takeru Segawa in March 2025 provided a story of redemption. Rodtang won by knockout in the first round, made weight, and showed up with a laser-like focus. This time, the plot revolved around sheer victory rather than loss or penalties. His bonus of $50,000 seemed insignificant in comparison to the emotional burden that was relieved.
Rodtang has generated controversy about the rules defining fight-day eligibility throughout his career. Some contend that organizations such as ONE Championship ought to reconsider their weight class rigidity or hydration protocols in light of natural bulk. Others maintain that discipline must be prioritized. In the midst of this ideological conflict, Rodtang keeps demonstrating how human frailty and athletic prowess frequently coexist.
Rodtang has shown that setbacks don’t always translate into decline by fusing a dynamic fighting strategy with astute media management. Conversely, they may serve as stepping stones to greater public esteem and more powerful resurgences. His tale resonates with fighters and anyone attempting to find atonement in a high-stakes setting, especially when it comes to weight challenges.
