Smilla Sundell with the ONE Championship world title belt

October 13, 2026 · Las Vegas · Dana White’s Contender Series, season 10

SMILLA WINS— AND A CONTRACT WITH THE UFC

W · unanimous decision

29–28 · 29–28 · 29–28

UFC contract

with UFC

Watch the fight

Muay Thai world champion · 3–0 in MMA · UFC contract · Sweden / Thailand

SMILLASUNDELL“The Hurricane”

World champion at seventeen.

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RECORD

38–5–1
Muay Thai
source: federation record
3–0
MMA · 2 by TKO, 1 by decision
source: Tuff-N-Uff 151, 154 · DWCS S10 W10 (ufc.com)
3×
World champion
source: per title below
17
Age at first world title
source: ONE, Apr 2022

TITLES

  • 2022 ONE Championship Women’s Strawweight Muay Thai World ChampionInaugural champion, Bangkok · age 17 · source: ONE Championship
  • — WPMF World ChampionWorld Professional Muaythai Federation · source: WPMF
  • 2024 WBC Muaythai · ranked No. 2Women’s featherweight · source: WBC Muaythai
  • 2026 UFC contractEarned at Dana White’s Contender Series, season 10 · Las Vegas · source: ufc.com · sherdog.com
Smilla Sundell in the studio, off the matOff the mat

THE STORY

Smilla Sundell is a Swedish professional fighter and former ONE Championship Muay Thai World Champion — one of the youngest athletes ever to reach the top of international combat sports, crowned at seventeen.

Now she’s entering a new chapter in MMA, with one goal — to earn her place in the UFC.

Read the full story →

PARTNERS

WORK WITH SMILLA

Sponsorship, media and appearances. One address, answered by Smilla’s team.

Smilla Sundell