Gian Siqueira
UFC DebutNickname“Pitbull”
Record
Streak
L1
Age
Date of birth
- Fighting out of
- Pinhalzinho
- Born
- Brazil
- Camp
- Astra Fight Team
- Weight class
- Welterweight
- Height
- 6'0" · 183 cm
Before the UFC
Gian Siqueira makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
UFC debut
Aug 20, 2026
Pre-UFC opposition
StrongOpponents' combined record
376-196-5
.657 win rate
Winning-record opponents
18 of 24
carried winning pro records
Pro bouts faced
25
24 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 25 bouts · 18 promotions · wins by 6 KO · 8 sub · 6 decBlufight MMA · NCF · AFC · WXF · UAE Warriors 48 +13
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Rashid Magomedov26-6-1 | Decision | Unanimous | R3 | 4:00 | WXF | Oct 30, 2025 |
| W | Decision | Unanimous | R3 | 5:00 | UAE Warriors 48 | Mar 3, 2024 | |
| W | Zalimkhan Yusupov14-12 | Decision | Unanimous | R3 | 5:00 | Ad Astra per Aspera | Aug 23, 2022 |
| W | Eri Silveira8-1 | Submission | Rear-Naked Choke | R3 | 3:02 | SBC 22 | Jul 5, 2019 |
| W | Nebojsa Mrsic2-6 | Submission | Rear-Naked Choke | R1 | 2:29 | SBC 21 | May 4, 2019 |
| L | Alexander Butenko57-19-3 | Decision | Majority | R3 | 5:00 | WKG & M-1 Challenge 100 | Jan 26, 2019 |
| W | Qi Wang27-19 | Submission | Armbar | R1 | 4:56 | CWM MMA | Jul 17, 2018 |
| W | Rafael Atilio16-6 | Decision | Unanimous | R3 | 5:00 | Sao Jose Super Fight Qualifying | Apr 21, 2018 |
| W | Reginaldo Corvao10-11 | Submission | Armbar | R1 | 4:58 | Aspera FC 58 | Nov 4, 2017 |
| W | Mailton Azevedo12-8 | Submission | Rear-Naked Choke | R1 | 1:47 | AFC | Oct 8, 2016 |
| W | Silmar Nunes51-18-1 | Decision | Unanimous | R3 | 5:00 | AFC | Jun 18, 2016 |
| W | Decision | Unanimous | R3 | 5:00 | XFCI | Nov 28, 2015 | |
| L | Eric Barbosa19-8 | Decision | Unanimous | R3 | 5:00 | SJSF | Mar 28, 2015 |
| W | Submission | Rear-Naked Choke | R1 | 2:06 | Blufight MMA | Sep 20, 2014 | |
| W | Alex Sandro Alves12-4 | Submission | Rear-Naked Choke | R1 | 3:31 | NCF | Aug 10, 2014 |
| W | Caique Luko9-15 | KO/TKO | Punches | R1 | 1:20 | Blufight MMA | Apr 27, 2014 |
| W | KO/TKO | Punches | R2 | 4:30 | NCF | Apr 12, 2014 | |
| W | KO/TKO | Punches | R2 | 2:34 | KOC | Dec 7, 2013 | |
| L | Alexandre Cidade15-3 | Decision | Unanimous | R3 | 5:00 | Blufight MMA | Oct 5, 2013 |
| L | Oton Jasse23-11 | Submission | Brabo Choke | R1 | 1:52 | WOCS | May 24, 2013 |
| W | Gabriel Maionese3-1 | Decision | Unanimous | R5 | 5:00 | Blufight MMA | Apr 7, 2013 |
| W | Maximiliano Videla | Submission | Rear-Naked Choke | R1 | 3:05 | AF | Jan 28, 2013 |
| W | Rosermarcio Luis Schmitt7-4 | KO/TKO | Punches | R2 | 2:39 | NCF | Jan 5, 2013 |
| W | Guilherme Tadeu0-2 | KO/TKO | Punches | R1 | 3:22 | TC | Nov 17, 2012 |
| W | Antonio Gelson Magalhaes Bezerra10-2 | KO/TKO | Punches | R1 | 1:10 | Blufight MMA | Oct 27, 2012 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
In the news
All news →- Watch Renato Moicano tap out Patricky Pitbull in grappling matchmmafighting · Aug 1, 2026
- Arman Tsarukyan’s expected UFC 331 return card will feature Patricio Pitbull against a Hall of Famerbloodyelbow · Jul 25, 2026
- Patricio Pitbull vs. Doo Ho Choi added to UFC 331 in Los Angelesmmafighting · Jul 24, 2026