Ultimate Fighting Calendar

ONE

ONE Record Book

ONE’s all-time leaders: career totals, one-night records and the numbers behind every ONE card we track.

Unofficial statistics compiled by UFCalendar from every completed fight in our database. Career boards need at least 5 bouts with tracked statistics and rate boards at least 50 attempts; BKFC is ranked only on its own boards.

Updated September 21, 2026

Active fighters
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Every countryArgentinaAustraliaAustriaAzerbaijanBelgiumBrazilBulgariaCanadaChinaColombiaEgyptFinlandFranceGeorgiaGermanyIndiaIndonesiaIranIrelandItalyJapanKazakhstanKyrgyzstanMexicoMoldovaMoroccoNetherlandsNew ZealandPhilippinesPolandPortugalRussiaSerbiaSouth AfricaSouth KoreaSpainSwedenTajikistanThailandTürkiyeUkraineUnited KingdomUnited StatesUzbekistanVenezuela
Clear filters

A fighter with a bout in the last 18 months. Country boards rank every fighter from that country and cannot be combined with the active filter.

Fights

Finish rate

  1. 1Heavyweight72.0%18 Fights
  2. 2Lightweight58.1%54 Fights
  3. 3Featherweight54.4%56 Fights
  4. 4Bantamweight48.0%108 Fights
  5. 5Flyweight45.0%134 Fights
  6. 6Strawweight40.6%89 Fights
  7. 7Atomweight38.3%64 Fights

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Knockout rate

  1. 1Heavyweight64.0%16 Fights
  2. 2Featherweight46.6%48 Fights
  3. 3Bantamweight41.8%94 Fights
  4. 4Flyweight40.9%122 Fights
  5. 5Lightweight37.6%35 Fights
  6. 6Strawweight32.4%71 Fights
  7. 7Atomweight30.5%51 Fights

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Submission rate

  1. 1Lightweight20.4%19 Fights
  2. 2Strawweight8.2%18 Fights
  3. 3Heavyweight8.0%2 Fights
  4. 4Atomweight7.8%13 Fights
  5. 5Featherweight7.8%8 Fights
  6. 6Bantamweight6.2%14 Fights
  7. 7Flyweight4.0%12 Fights

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Decision rate

  1. 1Atomweight61.7%103 Fights
  2. 2Strawweight58.0%127 Fights
  3. 3Flyweight55.0%164 Fights
  4. 4Bantamweight52.0%117 Fights
  5. 5Featherweight45.6%47 Fights
  6. 6Lightweight41.9%39 Fights
  7. 7Heavyweight28.0%7 Fights

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Time

Average fight time

  1. 1Bantamweight7:23
  2. 2Flyweight7:33
  3. 3Lightweight7:47
  4. 4Heavyweight7:59
  5. 5Atomweight8:10
  6. 6Featherweight8:12
  7. 7Strawweight8:13

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Division numbers

How each ONE weight class actually fights — finish rate, knockout rate and average fight time.

UFCalendar Record Book →