Derigun Yi
UFC DebutNickname“The Villain on the Prairie”
Record
Streak
L4
- Fighting out of
- Beijing
- Born
- China
- Weight class
- Featherweight
- Height
- 5'7" · 170 cm
Before the UFC
Derigun Yi 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.
Pre-UFC opposition
StrongOpponents' combined record
47-28-1
.627 win rate
Winning-record opponents
4 of 5
carried winning pro records
Pro bouts faced
16
5 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 16 bouts · 10 promotions · wins by 4 KO · 1 subWLF · Dacheng Wuyi · ONE · BFFC / Kunlun Fight · Chingi-Tura +5
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Valmir Galiev | KO/TKO | — | R1 | 0:27 | Chingi-Tura | Jul 23, 2026 |
| L | Ainiwaer Ailiyaer | Submission | Rear-Naked Choke | R1 | 3:32 | Fight King | Nov 16, 2025 |
| L | Ronald Mastrana Siahaan | Submission | Rear-Naked Choke | R1 | 1:52 | One Pride MMA Fight Night 79 | Jun 8, 2024 |
| L | Ayihengnuer Yeerdanna | Submission | Heel Hook | R1 | 0:49 | Jue Cheng King | Mar 30, 2024 |
| W | Sulangzhaxi Sulangzhaxi | Submission | Armbar | R1 | 2:11 | WLF | Oct 27, 2023 |
| W | Gabriel Abreu2-1 | KO/TKO | Punches | R1 | 3:11 | WLF | Sep 15, 2023 |
| L | Submission | Rear-Naked Choke | R1 | 1:28 | WLF | Aug 19, 2023 | |
| W | Wengding Salang | KO/TKO | Punches | R2 | 2:04 | WLF | Jul 25, 2023 |
| L | Mengyu Liu | Submission | Triangle Choke | R1 | 1:05 | JCK | Aug 22, 2020 |
| L | Junlin Long | KO/TKO | Punches | R1 | — | Dacheng Wuyi | Dec 30, 2019 |
| W | Shiqi Wang | KO/TKO | Punches | R3 | 2:26 | ONE | Nov 18, 2019 |
| L | Mamuti Kuteman | Decision | Split | R3 | 5:00 | Dacheng Wuyi | Jul 26, 2019 |
| L | Hongjiang Li2-4 | KO/TKO | Corner Stoppage | R1 | 4:01 | ONE | May 27, 2019 |
| W | Qizhi Li | KO/TKO | Punches | R1 | 0:33 | BFFC / Kunlun Fight | Apr 20, 2019 |
| L | Pengchao Feng15-11-1 | KO/TKO | Submission to Punches | R3 | — | BFFC / Kunlun Fight | Oct 2, 2018 |
| L | KO/TKO | Punches | R1 | 0:57 | CKF | Mar 28, 2017 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.