Demopoulos opened with forward pressure and looked to turn the first exchange into a grappling sequence. Jauregui answered with a flurry along the fence and kept working when Demopoulos tried to scramble into an armbar. Jauregui finished with hammerfists at 1:02 of round one for the official knockout win.
Key moments
Demopoulos used the opening exchange to seek pressure and a grappling entry.
Jauregui's strikes forced Demopoulos down and kept the action from returning to the feet.
The referee stopped the fight after Jauregui's strikes at 1:02 of round one.
LossRecord after fight: 11-8-011-8-0DEC
Opponent: Jamey-Lyn Horth, their record after the fight: 8-2-08-2-0unanimousR3 5:00
UFC on ESPN 69 - Usman vs. Buckley 14 Jun 2025
LossRecord after fight: 11-7-011-7-0DEC
Opponent: Talita AlencarunanimousR3 5:00
UFC on ESPN 65 - Emmett vs. Murphy 5 Apr 2025
LossRecord after fight: 11-6-011-6-0SUB
Opponent: Jaqueline AmorimarmbarR1 3:28
UFC Fight Night 242 - Burns vs. Brady 7 Sep 2024
WinRecord after fight: 11-5-011-5-0DEC
ED
Opponent: Emily DucotesplitR3 5:00
UFC Fight Night 241 - Barboza vs. Murphy 18 May 2024
WinRecord after fight: 10-5-010-5-0DEC
KM
Opponent: Kanako MurataunanimousR3 5:00
UFC Fight Night 229 - Dawson vs. Green 7 Oct 2023
LossRecord after fight: 9-5-09-5-0DEC
Opponent: Karolina KowalkiewiczunanimousR3 5:00
UFC Fight Night 223 - Dern vs. Hill 20 May 2023
WinRecord after fight: 9-4-09-4-0DEC
MO
Opponent: Maria OliveiraunanimousR3 5:00
UFC Fight Night 215 - Nzechukwu vs. Cutelaba 19 Nov 2022
WinRecord after fight: 8-4-08-4-0DEC
JY
Opponent: Jinh Yu FreysplitR3 5:00
UFC on ESPN 38 - Tsarukyan vs. Gamrot 25 Jun 2022
WinRecord after fight: 7-4-07-4-0SUB
SG
Opponent: Silvana Gomez JuarezarmbarR1 2:25
UFC 270 - Ngannou vs. Gane 22 Jan 2022
LossRecord after fight: 6-4-06-4-0DEC
Opponent: JJ Aldrich, their record after the fight: 10-4-010-4-0unanimousR3 5:00
UFC on ESPN 30 - Barboza vs. Chikadze 28 Aug 2021
WinRecord after fight: 6-3-06-3-0TKO
CA
Opponent: Cynthia ArceopunchesR1 0:37
LFA 103 - Carlyle vs. Dagvadorj 26 Mar 2021
LossRecord after fight: 5-3-05-3-0DEC
Opponent: Loopy Godinez, their record after the fight: 5-0-05-0-0majorityR5 5:00
LFA 94 - Demopoulos vs. Godinez 30 Oct 2020
LossRecord after fight: 5-2-05-2-0DEC
CM
Opponent: Cory McKennaunanimousR3 5:00
Dana White's Contender Series 2020: Week 2 11 Aug 2020
WinRecord after fight: 5-1-05-1-0SUB
Opponent: Sam Hughesinverted triangle chokeR4 2:21
LFA 85 - Hughes vs. Demopoulos 17 Jul 2020
WinRecord after fight: 4-1-04-1-0DEC
LY
Opponent: Lovethpatra YoungunanimousR3 5:00
LFA 81 - Emmers vs. Barbosa 31 Jan 2020
WinRecord after fight: 3-1-03-1-0SUB
NM
Opponent: Nadine MandiauarmbarR1 2:37
LFA 69 - Perez vs. Moreno 7 Jun 2019
WinRecord after fight: 2-1-02-1-0DEC
VS
Opponent: Valerie SotomajorityR3 5:00
LFA 62 - Kenney vs. Cachero 22 Mar 2019
LossRecord after fight: 1-1-01-1-0DEC
IE
Opponent: Itzel EsquivelunanimousR3 5:00
LFA 52 - Rodriguez vs. Gutierrez 19 Oct 2018
WinRecord after fight: 1-0-01-0-0SUB
EW
Opponent: Emme WeberarmbarR1 4:36
IT Fight Series 79 15 Dec 2017
The Read
Style, strengths, and defining traits.
Vanessa Demopoulos holds a jiu-jitsu black belt and has won two Pan American championships and seven American national championships. Her MMA titles include the LFA strawweight championship and a Tuff-N-Uff amateur championship.
Independent fan-made fighter profile. Not affiliated with, endorsed by, or sponsored by the UFC or any other MMA promotion. Bio and record are drawn from public sources for editorial commentary. Image credits · Methodology · Privacy · Terms.
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"WELCOME BACK YAZMIN" First round finish for Yazmin Jauregui! [ #UFCVegas121 LIVE NOW on @ParamountPlus ]
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