Casey O'Neill def. Luana Santos (Unanimous Decision)
Casey O'Neill defeated Luana Santos by Unanimous Decision in round 3 (5:00) in the Women's Flyweight bout of UFC 305: Du Plessis vs Adesanya, held Saturday, August 17, 2024 at RAC Arena, Perth. The judges scored it 30-26, 30-27, 30-27, Casey O'Neill won the decision.
Fight stats
By round
Judges' Scorecards
Media Scores
All 9 media scorecards▾
- CombatPress.com30-27O'Neill
- Ryan Frederick · WrestlingObserver.com30-27O'Neill
- Danny Segura · MMAJunkie.com30-27O'Neill
- Dayne Fox · The MMA Draw30-27O'Neill
- Keith Shillan · Sherdog.com30-27O'Neill
- Dominik Durniat · ddreporter Tv30-27O'Neill
- Jay Pettry · Sherdog.com30-27O'Neill
- Brian Knapp · Sherdog.com30-27O'Neill
- Tristen Critchfield · Sherdog.com30-27O'Neill
Fan Scorecards
Scorecard data via mmadecisions.com
Betting Odds
Average moneyline across 14 sportsbooks.
| Sportsbook | Casey O'Neill | Luana Santos |
|---|---|---|
| BetAnything | +105 | -135 |
| BetMGM | -10000 | +1200 |
| BetOnline | +105 | -125 |
| BetRivers | +118 | -148 |
| BetUS | -105 | -125 |
| Betway | -2000 | +700 |
| Bovada | +117 | -137 |
| Caesars | +110 | -130 |
| Cloudbet | -110 | -122 |
| DraftKings | -20000 | +3000 |
| FanDuel | -3500 | +1480 |
| MyBookie | +114 | -139 |
| Pinnacle | +110 | -124 |
| SXBet | +105 | -126 |
Odds are for information only. · Odds data: fightodds.io
Frequently asked questions
Who won Casey O'Neill vs Luana Santos?
Casey O'Neill defeated Luana Santos by Unanimous Decision in round 3 (5:00) in the Women's Flyweight bout of UFC 305: Du Plessis vs Adesanya, held Saturday, August 17, 2024 at RAC Arena, Perth. The judges scored it 30-26, 30-27, 30-27, Casey O'Neill won the decision.
What were the judges' scorecards for Casey O'Neill vs Luana Santos?
The judges scored it 30-26, 30-27, 30-27, Casey O'Neill won the decision.
Was Casey O'Neill vs Luana Santos a robbery?
Many scored it for Luana Santos: 3% of 30 fan cards scored it for Luana Santos; 100% of 9 media scores picked Casey O'Neill. The judges gave it to Casey O'Neill.
Pre-fight comparison▾
Win probability
What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index
Fight DNA
Head to headUFCalendar's style model. Each fighter is rated against their own division, so read the gaps as directional.
Radar scaled to this matchup · bars show the gap
Style shape
Biggest edge Luana Santos, Kick power +35
Attribute by attribute
Attributes are rated 0-100 by UFCalendar's style model.
Tale of the Tape
Striking Profile
Grappling Profile
Recent form (last 5 fights)
- WUFC Fight Night: Adesanya vs Pyfer · Mar 28, 2026TKO · R1 · 3:11 · Women's Flyweight
- WUFC 305: Du Plessis vs Adesanya · Aug 17, 2024Unanimous Decision · R3 · 5:00 · Women's Flyweight
- LUFC 296: Edwards vs Covington · Dec 16, 2023Submission · R2 · 1:18 · Women's Flyweight
- LUFC 286: Edwards vs Usman 3 · Mar 18, 2023Unanimous Decision · R3 · 5:00 · Women's Flyweight
- WUFC 271: Adesanya vs Whittaker 2 · Feb 12, 2022Split Decision · R3 · 5:00 · Women's Flyweight
- WUFC Fight Night: Kape vs Horiguchi · Jun 20, 2026Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Royval vs Kape · Dec 14, 2025Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Burns vs Morales · May 17, 2025Submission · R2 · 4:59 · Women's Bantamweight
- LUFC 305: Du Plessis vs Adesanya · Aug 17, 2024Unanimous Decision · R3 · 5:00 · Women's Flyweight
- WUFC Fight Night: Namajunas vs Cortez · Jul 13, 2024Submission · R1 · 3:27 · Women's Flyweight