Carlos Ulberg “Black Jag”
UFC record 10-1-0 · professional record 15-1-0
- Age
- 35 (born Nov 7, 1990)
- Height
- 193 cm (6' 4")
- Reach
- 196 cm (77")
- Leg reach
- 110 cm (44")
- Stance
- Orthodox
- Weight
- 205 lbs
- Country (hometown)
- New Zealand
- Status
- Active
- Style
- Kickboxer
- Gym
- City Kickboxing
- UFC debut
- Mar 6, 2021
- Last fight
- Apr 11, 2026
5 fight-night bonuses: 4 Performance of the Night, 1 Fight of the Night.
Title reigns
| Division | Won | Ended | How it ended | Defences |
|---|---|---|---|---|
| Light Heavyweight | Apr 11, 2026 | — | Current champion | 0 |
Career statistics
- Sig. strikes landed per min
- 6.61
- Sig. strike accuracy
- 56%
- Sig. strikes absorbed per min
- 4.04
- Sig. strike defence
- 50%
- Takedowns per 15 min
- 0.54
- Takedown accuracy
- 60%
- Takedown defence
- 85%
- Submission attempts per 15 min
- 0.18
- Knockdowns
- 7
- Sig. strikes landed
- 553
- Takedowns landed
- 3
- Total fight time
- 1h 23m 40s
- Control time
- 3m 35s
UFC fights
| Result | Opponent | Method | Rd | Time | Event | Date | KD | Sig. str. | TD | Sub |
|---|---|---|---|---|---|---|---|---|---|---|
| W | Jiri Prochazka | KO/TKO · Punch to Head At Distance | 1 | 3:45 | UFC 327: Prochazka vs. Ulberg | Apr 11, 2026 | 1 | 27 | 0 | 0 |
| W | Dominick Reyes | KO/TKO · Punches to Head At Distance | 1 | 4:27 | UFC Fight Night: Ulberg vs. Reyes | Sep 27, 2025 | 1 | 11 | 0 | 0 |
| W | Jan Blachowicz | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Edwards vs. Brady | Mar 22, 2025 | 0 | 75 | 0 | 0 |
| W | Volkan Oezdemir | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Yan vs. Figueiredo | Nov 23, 2024 | 0 | 98 | 0 | 0 |
| W | Alonzo Menifield | KO/TKO · Punches to Head At Distance | 1 | 0:12 | UFC Fight Night: Lewis vs. Nascimento | May 11, 2024 | 1 | 7 | 0 | 0 |
| W | Da Woon Jung | Submission · Rear Naked Choke | 3 | 4:49 | UFC 293: Adesanya vs. Strickland | Sep 9, 2023 | 1 | 81 | 1 | 1 |
| W | Ihor Potieria | KO/TKO · Punches to Head On Ground | 1 | 2:09 | UFC Fight Night: Rozenstruik vs. Almeida | May 13, 2023 | 1 | 13 | 0 | 0 |
| W | Nicolae Negumereanu | KO/TKO · Punch to Head At Distance | 1 | 3:44 | UFC 281: Adesanya vs. Pereira | Nov 12, 2022 | 1 | 14 | 0 | 0 |
| W | Tafon Nchukwi | KO/TKO · Punches to Head At Distance | 1 | 1:15 | UFC Fight Night: Tsarukyan vs. Gamrot | Jun 25, 2022 | 1 | 15 | 0 | 0 |
| W | Fabio Cherant | Decision (unanimous) | 3 | 5:00 | UFC 271: Adesanya vs. Whittaker 2 | Feb 12, 2022 | 0 | 66 | 2 | 0 |
| L | Kennedy Nzechukwu | KO/TKO · Punch to Head At Distance | 2 | 3:19 | UFC 259: Blachowicz vs. Adesanya | Mar 6, 2021 | 0 | 146 | 0 | 0 |