Jack Hermansson “The Joker”
UFC record 11-8-0 · professional record 24-10-0
- Age
- 38 (born Jun 10, 1988)
- Height
- 185 cm (6' 1")
- Reach
- 196 cm (77")
- Leg reach
- 118 cm (47")
- Stance
- Orthodox
- Weight
- 170 lbs
- Country (hometown)
- Sweden
- Status
- Active
- Style
- MMA
- Gym
- Frontline Academy - Oslo
- UFC debut
- Sep 3, 2016
- Last fight
- Nov 22, 2025
2 fight-night bonuses: 1 Performance of the Night, 1 Fight of the Night.
Career statistics
- Sig. strikes landed per min
- 5.15
- Sig. strike accuracy
- 45%
- Sig. strikes absorbed per min
- 3.72
- Sig. strike defence
- 56%
- Takedowns per 15 min
- 1.48
- Takedown accuracy
- 29%
- Takedown defence
- 80%
- Submission attempts per 15 min
- 0.37
- Knockdowns
- 0
- Sig. strikes landed
- 1,048
- Takedowns landed
- 20
- Total fight time
- 3h 23m 22s
- Control time
- 35m 03s
UFC fights
| Result | Opponent | Method | Rd | Time | Event | Date | KD | Sig. str. | TD | Sub |
|---|---|---|---|---|---|---|---|---|---|---|
| L | Myktybek Orolbai | KO/TKO · Punch to Head At Distance | 1 | 2:46 | UFC Fight Night: Tsarukyan vs. Hooker | Nov 22, 2025 | 0 | 19 | 0 | 0 |
| L | Gregory Rodrigues | KO/TKO · Punch to Head At Distance | 1 | 4:21 | UFC 317: Topuria vs. Oliveira | Jun 28, 2025 | 0 | 30 | 0 | 0 |
| W | Joe Pyfer | Decision (unanimous) | 5 | 5:00 | UFC Fight Night: Hermansson vs. Pyfer | Feb 10, 2024 | 0 | 121 | 1 | 0 |
| L | Roman Dolidze | KO/TKO · Punches to Head On Ground | 2 | 4:06 | UFC Fight Night: Thompson vs. Holland | Dec 3, 2022 | 0 | 47 | 2 | 0 |
| W | Chris Curtis | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Blaydes vs. Aspinall | Jul 23, 2022 | 0 | 100 | 0 | 0 |
| L | Sean Strickland | Decision (split) | 5 | 5:00 | UFC Fight Night: Hermansson vs. Strickland | Feb 5, 2022 | 0 | 137 | 0 | 0 |
| W | Edmen Shahbazyan | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Font vs. Garbrandt | May 22, 2021 | 0 | 55 | 3 | 0 |
| L | Marvin Vettori | Decision (unanimous) | 5 | 5:00 | UFC Fight Night: Hermansson vs. Vettori | Dec 5, 2020 | 0 | 122 | 2 | 0 |
| W | Kelvin Gastelum | Submission · Heel Hook From Bottom Guard | 1 | 1:18 | UFC Fight Night: Figueiredo vs. Benavidez 2 | Jul 18, 2020 | 0 | 2 | 0 | 1 |
| L | Jared Cannonier | KO/TKO · Punch to Head At Distance | 2 | 0:27 | UFC Fight Night: Hermansson vs. Cannonier | Sep 28, 2019 | 0 | 20 | 1 | 0 |
| W | Jacare Souza | Decision (unanimous) | 5 | 5:00 | UFC Fight Night: Jacare vs. Hermansson | Apr 27, 2019 | 0 | 148 | 3 | 1 |
| W | David Branch | Submission · Guillotine Choke On Ground | 1 | 0:49 | UFC Fight Night: Barboza vs. Gaethje | Mar 30, 2019 | 0 | 3 | 1 | 1 |
| W | Gerald Meerschaert | Submission · Guillotine Choke On Ground | 1 | 4:25 | UFC Fight Night: Lee vs. Iaquinta | Dec 15, 2018 | 0 | 41 | 1 | 1 |
| W | Thales Leites | KO/TKO · Punches to Head From Mount | 3 | 2:10 | UFC 224: Nunes vs. Pennington | May 12, 2018 | 0 | 35 | 3 | 1 |
| L | Thiago Santos | KO/TKO · Punch to Head In Clinch | 1 | 4:59 | UFC Fight Night: Brunson vs. Machida | Oct 28, 2017 | 0 | 5 | 0 | 0 |
| W | Brad Scott | KO/TKO · Punch to Head On Ground | 1 | 3:50 | UFC Fight Night: Pettis vs. Moreno | Aug 5, 2017 | 0 | 38 | 1 | 0 |
| W | Alex Nicholson | KO/TKO · Punches to Head From Back Control | 1 | 2:00 | UFC Fight Night: Gustafsson vs. Teixeira | May 28, 2017 | 0 | 23 | 1 | 0 |
| L | Cezar Ferreira | Submission · Arm Triangle From Half Guard | 2 | 2:11 | UFC Fight Night: Bader vs. Nogueira | Nov 19, 2016 | 0 | 14 | 0 | 0 |
| W | Scott Askham | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Arlovski vs. Barnett | Sep 3, 2016 | 0 | 88 | 1 | 0 |