Youngest ONE Championship world champion
- Who
- Smilla Sundell
- What
- 17:161 year(s):day(s)
- Where
- Singapore
- When
- 22 April 2022
The youngest ONE Championship world champion is Smilla Sundell (Sweden, b. 12 November 2004), who claimed the ONE Women’s Strawweight Muay Thai World Title aged 17 years 161 days in Singapore on 22 April 2022.
Sundell defeated Jackie Buntan at ONE 156: Eersel vs. Sadikovic by unanimous decision – her 33rd professional victory. She had only made her ONE Championship debut in February 2022, defeating Diandra Martin via a third-round TKO. Sundell, known as “The Hurricane” took up Muay Thai after her family moved from Sweden to Thailand, when she was 12.