Saturday, September 10, 2022T-Mobile Arena, Las Vegas, United States
Irene Aldana defeated Macy Chiasson by TKO in round 3 (2:21) in the Catchweight bout of UFC 279: Diaz vs Ferguson, held Saturday, September 10, 2022 at T-Mobile Arena, Las Vegas.
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Irene Aldana vs Macy Chiasson
Fight stats: totals
Same scale left and right on every row; the pale tail behind a bar is attempts
Irene AldanaMacy Chiasson
1
Knockdowns0
37 / 71
Significant strikes39 / 94
52%
Sig. strike accuracy41%
51 / 85
Total strikes72 / 140
0 / 0
Takedowns3 / 8
2
Submission attempts0
1:00
Control time3:28
Where it landed
Significant strikes landed by target in this fight
Irene AldanaMacy Chiasson
2465%2667%
Head
514%718%
Body
822%615%
Leg
Where it happened
Share of fight time at distance, in the clinch and on the ground
51%16%33%
■ Distance■ Clinch■ Ground
Range × target
Significant strikes landed by range and target in this fight · landed / attempted in each cell
Irene Aldana37 landed
Head
Body
Leg
Distance
99/40
22/2
88/9
Clinch
11/1
22/2
0
Ground
1414/16
11/1
0
Macy Chiasson39 landed
Head
Body
Leg
Distance
1818/61
77/8
66/6
Clinch
0
0
0
Ground
88/19
0
0
Round by round
Significant strikes landed per round · the judges' scores under each
Irene AldanaMacy Chiasson
R1
25
13
10-910-910-9
R2
9
17
10-910-910-9
R3
3
9
Bars share one scale across rounds. Each chip is one judge's score for the round, coloured by who they gave it to.
Round 1Judges: Irene Aldana
0
Knockdowns0
25 / 47
Significant strikes13 / 33
53%
Sig. strike accuracy39%
29 / 51
Total strikes13 / 33
0 / 0
Takedowns0 / 3
2
Submission attempts0
0:55
Control time0:17
Round 2Judges: Macy Chiasson
0
Knockdowns0
9 / 12
Significant strikes17 / 39
75%
Sig. strike accuracy44%
16 / 19
Total strikes50 / 85
0 / 0
Takedowns2 / 3
0:05
Control time2:51
Round 3
1
Knockdowns0
3 / 12
Significant strikes9 / 22
25%
Sig. strike accuracy41%
6 / 15
Total strikes9 / 22
0 / 0
Takedowns1 / 2
0:00
Control time0:20
Judges' Scorecards
| # | Aldana | Chiasson |
|---|---|---|
| 1 | 10 | 9 |
| 2 | 9 | 10 |
| # | Aldana | Chiasson |
|---|---|---|
| 1 | 10 | 9 |
| 2 | 9 | 10 |
| # | Aldana | Chiasson |
|---|---|---|
| 1 | 10 | 9 |
| 2 | 9 | 10 |
Betting Odds
Irene Aldana
-197
66% implied win probability
Open: -162Best: -176
Macy Chiasson
+176
36% implied win probability
Open: +131Best: +500
Average moneyline across 13 sportsbooks.
| Sportsbook | Irene Aldana | Macy Chiasson |
|---|---|---|
| BetAnything | -190 | +150 |
| BetOnline | -176 | +151 |
| BetUS | -180 | +150 |
| Betway | -200 | +140 |
| Bovada | -185 | +150 |
| Cloudbet | -176 | +161 |
| DraftKings | -900 | +500 |
| FanDuel | -178 | +150 |
| MyBookie | -188 | +152 |
| Pinnacle | -181 | +158 |
| sportsbetio | -192 | +130 |
| sports-interaction | -190 | +150 |
| unibet | -182 | +145 |
Odds are for information only.
Build with this line: the same consensus odds, with opening and closing lines, are in the UFCalendar Fight API. Odds in the MMA Fight Data API
Insights
- Irene Aldana absorbs 6.64 significant strikes a minute, more than 98% of UFC fighters.
- Irene Aldana lands 5.19 significant strikes a minute, more than 90% of UFC fighters.
- Irene Aldana spends 76% of fight time at distance.
Style & credentials
Irene Aldana
No background on record
Camp · Lobo Gym MMA · MexicoMacy Chiasson
No background on record
Camp · Fortis MMA · United StatesSig. strikes by zone
Where each fighter lands, as a share of significant strikes
70%55%
Head
14%35%
Body
17%10%
Leg
Time in position
Share of fight time at distance, in the clinch and on the ground
Irene Aldanalast 4 fights
76%16%
Macy Chiassonlast 6 fights
46%18%36%
■ Distance■ Clinch■ Ground
How good, really
Each stat against every UFC fighter, in plain words
Irene Aldana· from fights outside the UFC Macy Chiasson· from fights outside the UFC
Strikes landed / min
5.193.21
PoorBelow avgAverageGoodElite
Irene Aldana · Elite · better than 90% of UFC fightersMacy Chiasson · Average · better than 43% of UFC fighters
Strikes taken / minfewer is better
6.642.76
PoorBelow avgAverageGoodElite
Irene Aldana · Poor · better than 2% of UFC fightersMacy Chiasson · Good · better than 72% of UFC fighters
Takedowns landed / 15 min
0.151.87
PoorBelow avgAverageGoodElite
Irene Aldana · Poor · better than 10% of UFC fightersMacy Chiasson · Good · better than 68% of UFC fighters
Takedown accuracy
50%36%
PoorBelow avgAverageGoodElite
Irene Aldana · Good · better than 74% of UFC fightersMacy Chiasson · Average · better than 45% of UFC fighters
Takedown defence
78%63%
PoorBelow avgAverageGoodElite
Irene Aldana · Good · better than 80% of UFC fightersMacy Chiasson · Average · better than 46% of UFC fighters
Submission attempts / 15 min
0.200.40
PoorBelow avgAverageGoodElite
Irene Aldana · Below avg · better than 32% of UFC fightersMacy Chiasson · Average · better than 48% of UFC fighters
Ranked against 1483 UFC fighters with five or more UFC fights.
Striking & grappling
Same scale left and right on every row
5.19
Strikes landed / min3.21
6.64
Strikes taken / minfewer is better2.76
0.15 / 0.3
Takedowns landed / 15 min1.87 / 5.2
50%
Takedown accuracy36%
78%
Takedown defence63%
0:19
Control time / fight3:44
0.20
Submission attempts / 15 min0.40
Bars in a row share one scale. The stronger side is solid; the pale tail behind takedowns is attempts.
Where the strikes land
Range × target
Irene Aldana14 UFC fights · 1065 landed
Head
Body
Leg
Distance
62%661/2053
11%116/220
16%171/231
Clinch
3%29/46
2%25/27
0%1/1
Ground
5%53/75
0%4/8
0%5/6
Macy Chiasson13 UFC fights · 466 landed
Head
Body
Leg
Distance
29%135/522
11%50/89
9%40/53
Clinch
7%34/58
23%105/118
0%1/3
Ground
19%88/158
1%6/6
2%7/7
Share of significant strikes landed by range and target · landed / attempted in each cell.
When it ends
Every early finish of their careers, placed at the minute it ended
Irene Aldana13 of 23 ended early · 57%10 went the distance
R1R2R3R4R5
2 early stoppages have no logged time
Macy Chiasson8 of 16 ended early · 50%8 went the distance
R1R2R3R4R5
finished the opponent got finished· placed at the minute the fight ended
Recent form · last 5
Irene Aldana3-2
- LUFC 306: Riyadh Season Noche UFC O'Malley vs Dvalishvili · Sep 14, 2024Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC 296: Edwards vs Covington · Dec 16, 2023Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC 289: Nunes vs Aldana · Jun 10, 2023Unanimous Decision · R5 · 5:00 · Women's Bantamweight
- W
- W
Full record · 23 fightsShow less
- LUFC Fight Night: Holm vs Aldana · Oct 4, 2020Unanimous Decision · R5 · 5:00 · Women's Bantamweight
- W
- WUFC Fight Night: Rodriguez vs Stephens · Sep 21, 2019Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Dos Anjos vs Edwards · Jul 20, 2019SD · R3 · 5:00 · Women's Bantamweight
- WUFC 237: Namajunas vs Andrade · May 11, 2019Submission · R3 · 3:24 · Women's Bantamweight
- W
- WUFC Fight Night: Stephens vs Choi · Jan 14, 2018Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- L
- LUFC Fight Night: VanZant vs Waterson · Dec 17, 2016Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WFaith McMahInvicta FC 19 · Sep 23, 2016TKO · R1 · 4:57 · Bantamweight
- W
- L
- W
- WPeggy MorganInvicta FC 8 · Sep 6, 2014Submission · R1 · 2:50 · Bantamweight
- L
- WFlor SaenzXtreme Kombat · Oct 12, 2013TKO
- WMayra ArceXtreme Kombat · Oct 12, 2013TKO
- WSandra del RinconGEX: Old Jack’s Studio Fight Night · Oct 17, 2012TKO · R1 · 0:15
Macy Chiasson2-3
- LUFC Fight Night: Moreno vs Kavanagh · Feb 28, 2026Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC 320: Ankalaev vs Pereira 2 · Oct 4, 2025Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Gamrot vs Klein · May 31, 2025Unanimous Decision · R3 · 5:00 · Women's Featherweight
- WUFC 303: Pereira vs Procházka 2 · Jun 29, 2024TKO · R2 · 1:58 · Women's Bantamweight
- WUFC Fight Night: Tuivasa vs Tybura · Mar 16, 2024Submission · R1 · 3:54 · Women's Bantamweight
Full record · 16 fightsShow less
- L
- W
- LUFC Fight Night: Lewis vs Daukaus · Dec 18, 2021Submission · R2 · 3:07 · Women's Featherweight
- WUFC Fight Night: Brunson vs Holland · Mar 20, 2021Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Anderson vs Blachowicz · Feb 15, 2020Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Hermansson vs Cannonier · Sep 28, 2019Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- W
- W
- WThe Ultimate Fighter Season 28 Finale: Dos Anjos vs Usman · Nov 30, 2018Submission · R2 · 2:11 · Ultimate Fighter 28 Women's Featherweight
- WAllison SchmidtInvicta FC 29 · May 4, 2018Unanimous Decision · Featherweight
- WMiranda DearingCaged Warrior Championship 16 · Oct 21, 2017Submission · R3 · 1:38 · Featherweight
Frequently asked questions
Who won Irene Aldana vs Macy Chiasson?
Irene Aldana defeated Macy Chiasson by TKO in round 3 (2:21) in the Catchweight bout of UFC 279: Diaz vs Ferguson, held Saturday, September 10, 2022 at T-Mobile Arena, Las Vegas.