Sean O'Malley def. Song Yadong (Unanimous Decision)
Sean O'Malley defeated Song Yadong by Unanimous Decision in round 3 (5:00) in the Bantamweight bout of UFC 324: Gaethje vs Pimblett, held Saturday, January 24, 2026 at T-Mobile Arena, Las Vegas. The judges scored it 29-28, 29-28, 29-28, Sean O'Malley won the decision.
Fight stats
By round
Judges' Scorecards
Media Scores
All 21 media scorecards▾
- Jake Noecker · Home of Fight29-28O'Malley
- Cody Merrow · MMA Underground29-28O'Malley
- MMAMania.com29-28O'Malley
- Alexander K. Lee · MMAFighting.com29-28O'Malley
- Zane Simon · The MMA Vivisection29-28O'Malley
- Danny Segura · MMAJunkie.com29-28O'Malley
- Seán Sheehan · SevereMMA.com29-28O'Malley
- Daniel Yanofsky · The Sporting News29-28O'Malley
- Ryan Frederick · WrestlingObserver.com29-28O'Malley
- Steve Duncan · mma.uno29-28O'Malley
- CombatPress.com29-28O'Malley
- Paul Fontaine · WrestlingObserver.com29-28O'Malley
- Drake Riggs · Uncrowned29-28Yadong
- Matthew Wells · MMAJunkie.com29-28Yadong
- Dan Levi · Best Fight Picks29-28Yadong
- Chris Connor · The Fight City29-28Yadong
- Ben Duffy · Sherdog.com29-28Yadong
- Jay Pettry · Sherdog.com29-28Yadong
- Devin Tejada · Sherdog.com29-28Yadong
- Scottie Smith · Sherdog.com29-28Yadong
- Dayne Fox · Sherdog.com29-28Yadong
Fan Scorecards
Scorecard data via mmadecisions.com
Betting Odds
Average moneyline across 21 sportsbooks.
| Sportsbook | Sean O'Malley | Song Yadong |
|---|---|---|
| 4casters | -201 | +187 |
| 4Cx | -202 | +186 |
| Bet105 | -212 | +186 |
| BetAnything | -210 | +175 |
| BetMGM | -225 | +185 |
| BetOnline | -220 | +185 |
| BetRivers | +117 | -182 |
| BetUS | -210 | +174 |
| Betway | -200 | +163 |
| Bookmaker | -195 | +166 |
| Bovada | -228 | +192 |
| Caesars | -235 | +195 |
| Cloudbet | -204 | +179 |
| DraftKings | -225 | +185 |
| FanDuel | -225 | +188 |
| HardRockBet | -220 | +175 |
| MyBookie | -226 | +180 |
| Pinnacle | -204 | +179 |
| Polymarket | -194 | +186 |
| Stake | -227 | +190 |
| SXBet | -210 | +172 |
Odds are for information only. · Odds data: fightodds.io
Frequently asked questions
Who won Sean O'Malley vs Song Yadong?
Sean O'Malley defeated Song Yadong by Unanimous Decision in round 3 (5:00) in the Bantamweight bout of UFC 324: Gaethje vs Pimblett, held Saturday, January 24, 2026 at T-Mobile Arena, Las Vegas. The judges scored it 29-28, 29-28, 29-28, Sean O'Malley won the decision.
What were the judges' scorecards for Sean O'Malley vs Song Yadong?
The judges scored it 29-28, 29-28, 29-28, Sean O'Malley won the decision.
Was Sean O'Malley vs Song Yadong a robbery?
Many scored it for Song Yadong: 49% of 970 fan cards scored it for Song Yadong; 57% of 21 media scores picked Sean O'Malley. The judges gave it to Sean O'Malley.
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 · Bantamweight roster (15 fighters)
Radar scaled to this matchup · bars show the gap
Style shape
Biggest edge Sean O'Malley, Accuracy +5
Attribute by attribute
Attributes are rated 0-100 by UFCalendar's style model.