Rodtang Jitmuangnon
The Iron Man who wins by walking forward
- Born
- July 23, 1997, Pa Phayom, Phatthalung, Thailand
- Nationality
Thailand- Height
- 168 cm (5′6″)
- Reach
- 165 cm (5′5″)
- Stance
- Orthodox
- Style
- Muay Bouk pressure fighter
- Weight
- Featherweight, Super Featherweight, Flyweight (ONE, 135 lb)
- Active
- c. 2005–present
- Status
- Active · age 29
The record
Muay Thai and kickboxing per Wikipedia; ONE Championship record 17-3.
The story
odtang Jitmuangnon, born Tinnakorn Srisawat in Phatthalung province, is nicknamed The Iron Man for his willingness to absorb shots while walking opponents down. After winning MAX Muay Thai and Omnoi Stadium titles, he beat Jonathan Haggerty in 2019 to become ONE flyweight Muay Thai world champion, stopped him in their 2020 rematch, and made five title defenses before being stripped for missing weight in November 2024. He holds ONE records for the longest winning streak, 14, and the most decision wins. He lost a special-rules bout to Demetrious Johnson in 2022 and a decision to Superlek in 2023. In 2025 he knocked out Takeru in the first round of a kickboxing fight, then lost their 2026 rematch in round five.
Tap a technique with an arrow to learn how it works.
- ONE flyweight Muay Thai world champion (2019–2024, 5 defenses)
- MAX Muay Thai 125 lb champion (2016, 1 defense)
- Omnoi Stadium super featherweight (130 lb) champion (2017, 2 defenses)
- ONE Super Series Fight of the Year 2021 (vs Danial Williams)
- Rajadamnern Stadium Fight of the Year (2018, 2019)
- Longest winning streak in ONE Championship history (14)
Defining fights
- 2019WINvs Jonathan Haggerty (unanimous decision, won ONE flyweight Muay Thai title)
- 2020WINvs Jonathan Haggerty (TKO 3, three knockdowns)
- 2022LOSSvs Demetrious Johnson (technical submission, round 2, mixed special rules)
- 2023LOSSvs Superlek Kiatmoo9 (unanimous decision)
- 2025WINvs Takeru Segawa (KO 1, left hook, kickboxing)
Make pressure disciplined: keep a high guard, step in behind the jab and body kick, and fire back the moment you are hit so the opponent never gets a free exchange.
