Strawweight · Women

Mackenzie Dern

United States Black House MMA debut 2016
#1 Strawweight UFC champion · Women's Strawweight UFC #5 · Women's pound for pound
Elo 1,843 peak 1,843 · 15 Aug 2026
Tapology Sherdog id 4331577
17-5pro record
4W current streak
1,900best win, Elo
1,518average opponent
-- born 24 Mar 1993
64.0" / 63.0" height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO1,169 Sub1,362 Dec1,439

Best wins

By the opponent's Elo on the night
  1. Virna Jandiroba Decision R5 · 25 Oct 2025 · Ultimate Fighting Championship 1,900
  2. Gillian Robertson Decision R5 · 15 Aug 2026 · Ultimate Fighting Championship 1,731
  3. Tecia Pennington Decision R3 · 9 Apr 2022 · Ultimate Fighting Championship 1,708
  4. Lupita Godinez Decision R3 · 3 Aug 2024 · Ultimate Fighting Championship 1,696
  5. Virna Jandiroba Decision R3 · 12 Dec 2020 · Ultimate Fighting Championship 1,694

Losses

Newest first
  1. Amanda Lemos Decision R3 · 17 Feb 2024 · Ultimate Fighting Championship 1,720
  2. Jéssica Andrade KO/TKO R2 · 11 Nov 2023 · Ultimate Fighting Championship 1,573
  3. Xiaonan Yan Decision R5 · 1 Oct 2022 · Ultimate Fighting Championship 1,591
  4. Marina Rodriguez Decision R5 · 9 Oct 2021 · Ultimate Fighting Championship 1,733
  5. Amanda Ribas Decision R3 · 12 Oct 2019 · Ultimate Fighting Championship 1,420

Fight history

22 bouts, newest first. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
22 15 Aug 202633.4 yrs W17-5 Gillian Robertson 17-9 · 31.2 yrs Strawweighttitle DecisionUnanimous R525:00 0.82* 1,806→1,843 +37 1,731 -220→-195 UFC 330: Makhachev vs. Garry Ultimate Fighting Championship
21 25 Oct 202532.6 yrs W16-5 Virna Jandiroba 22-3 · 37.4 yrs Strawweighttitle DecisionUnanimous R525:00 0.65* 1,743→1,806 +63 1,900 -106→-150 UFC 321: Aspinall vs. Gane Ultimate Fighting Championship
20 11 Jan 202531.8 yrs W15-5 Amanda Ribas 12-5 · 31.4 yrs Strawweight SubArmbar R314:56 1.00 1,651→1,743 +92 1,669 +136→+164 UFC Fight Night 249: Dern vs. Ribas 2 Ultimate Fighting Championship
19 3 Aug 202431.4 yrs W14-5 Lupita Godinez 12-4 · 30.9 yrs Strawweight DecisionUnanimous R315:00 0.55* 1,624→1,651 +27 1,696 -102→-121 UFC on ABC 7: Sandhagen vs. Nurmagomedov Ultimate Fighting Championship
18 17 Feb 202430.9 yrs L13-5 Amanda Lemos 14-3-1 · 36.7 yrs Strawweight DecisionUnanimous R315:00 0.42* 1,613→1,624 +12 1,720 +173→+120 UFC 298: Volkanovski vs. Topuria Ultimate Fighting Championship
17 11 Nov 202330.6 yrs L13-4 Jéssica Andrade 24-12 · 32.1 yrs Strawweight KO/TKOLeft Hook & Straight Right R28:15 0.00 1,739→1,613 -126 1,573 -200→-211 UFC 295: Procházka vs. Pereira Ultimate Fighting Championship
16 20 May 202330.2 yrs W13-3 Angela Hill 15-13 · 38.3 yrs Strawweight DecisionUnanimous R525:00 1.00* 1,643→1,739 +96 1,677 -188→-165 UFC Fight Night 223: Dern vs. Hill Ultimate Fighting Championship
15 1 Oct 202229.5 yrs L12-3 Xiaonan Yan 16-3 (1) · 33.3 yrs Strawweight DecisionMajority R525:00 0.50* 1,660→1,643 -17 1,591 -215→-246 UFC Fight Night 211: Dern vs. Yan Ultimate Fighting Championship
14 9 Apr 202229.0 yrs W12-2 Tecia Pennington 14-7 · 32.6 yrs Strawweight DecisionSplit R315:00 0.44* 1,659→1,660 +1 1,708 +114→-120 UFC 273: Volkanovski vs. Korean Zombie Ultimate Fighting Championship
13 9 Oct 202128.5 yrs L11-2 Marina Rodriguez 14-1-2 · 34.4 yrs Strawweight DecisionUnanimous R525:00 0.25* 1,693→1,659 -34 1,733 -160→-190 UFC Fight Night 194: Dern vs. Rodriguez Ultimate Fighting Championship
12 10 Apr 202128.0 yrs W11-1 Nina Nunes 10-6 · 35.4 yrs Strawweight SubArmbar R14:48 1.00 1,612→1,693 +80 1,584 -115→+114 UFC on ABC 2: Vettori vs. Holland Ultimate Fighting Championship
11 12 Dec 202027.7 yrs W10-1 Virna Jandiroba 16-1 · 32.5 yrs Strawweight DecisionUnanimous R315:00 0.58* 1,568→1,612 +44 1,694 -165→-189 UFC 256: Figueiredo vs. Moreno Ultimate Fighting Championship
10 19 Sep 202027.5 yrs W9-1 Randa Markos 12-9-1 · 35.1 yrs Strawweight SubArmbar R13:44 1.00 1,491→1,568 +77 1,449 -194→-172 UFC Fight Night 178: Covington vs. Woodley Ultimate Fighting Championship
9 30 May 202027.2 yrs W8-1 Hannah Cifers 10-4 · 27.9 yrs Strawweight SubKneebar R12:36 1.00 1,409→1,491 +82 1,387 -303→-402 UFC on ESPN 9: Woodley vs. Burns Ultimate Fighting Championship
8 12 Oct 201926.6 yrs L7-1 Amanda Ribas 6-1 · 26.1 yrs Strawweight DecisionUnanimous R315:00 0.00* 1,521→1,409 -112 1,420 -170→-145 UFC Fight Night 161: Jedrzejczyk vs. Waterson Ultimate Fighting Championship
7 12 May 201825.1 yrs W7-0 Amanda Cooper 6-3 · 26.6 yrs Open Weight SubRear Naked Choke R12:27 1.00 1,473→1,532 +59 1,355 -270→-240 UFC 224: Nunes vs. Pennington Ultimate Fighting Championship
6 3 Mar 201824.9 yrs W6-0 Ashley Yoder 6-4 · 30.4 yrs Strawweight DecisionSplit R315:00 0.60* 1,498→1,473 -25 1,317 -310→-440 UFC 222: Cyborg vs. Kunitskaya Ultimate Fighting Championship
5 8 Dec 201724.7 yrs W5-0 Kaline Medeiros 8-5 · 38.9 yrs Strawweight SubArmbar R314:45 1.00 1,401→1,498 +97 1,440 -544→-544 Invicta FC 26: Maia vs. Niedzwiedz Invicta FC
4 13 Oct 201724.6 yrs W4-0 Mandy Polk 3-3 · 32.7 yrs Flyweight SubRear Naked Choke R12:55 1.00 1,365→1,401 +36 1,129 -1800→-1800 LFA 24: Frincu vs. Millender Legacy Fighting Alliance
3 10 Mar 201724.0 yrs W3-0 Katherine Roy 1-0 · 31.9 yrs Strawweight DecisionUnanimous R315:00 0.84 1,330→1,365 +35 1,230 -1437→-1437 LFA 6: Junior vs. Rodriguez Legacy Fighting Alliance
2 14 Oct 201623.6 yrs W2-0 Montana De La Rosa 6-2 · 21.7 yrs Strawweight SubRear Naked Choke-omoplata R13:25 1.00 1,224→1,330 +106 1,299 -492→-492 Legacy Fighting Championship 61 Legacy FC
1 22 Jul 201623.3 yrs W1-0 Kenia Martinez debut · 19.2 yrs Strawweight DecisionUnanimous R315:00 0.84 1,187→1,224 +37 1,096 -1922→-1922 Legacy Fighting Championship 58 Legacy FC