Xavier Siller
UFC DebutNickname“Young Guns”
Record
Streak
W1
Age
Date of birth
- Fighting out of
- Abilene, Texas
- Born
- United States
- Weight class
- Flyweight
- Height
- 5'5" · 165 cm
Before the UFC
Xavier Siller 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
72-40
.643 win rate
Winning-record opponents
6 of 8
carried winning pro records
Pro bouts faced
13
8 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 13 bouts · 9 promotions · wins by 2 KO · 3 sub · 1 decXFL · LFA · TPFP · Bellator · Titan FC 30 +4
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Decision | Split | R3 | 5:00 | XFL | Sep 13, 2019 | |
| L | Micah Stockton11-8 | Submission | — | R4 | 1:31 | XFL | Jun 29, 2018 |
| W | Miles McDonald | Submission | Triangle Choke | R1 | 4:51 | LFA | Sep 1, 2017 |
| L | Mark De La Rosa11-5 | KO/TKO | Punches | R2 | 4:22 | TPFP | Jun 13, 2015 |
| L | Klayton Mai8-3 | Submission | Neck Crank | R1 | 3:55 | Bellator | Mar 27, 2015 |
| L | KO/TKO | Punches | R2 | 1:03 | XFL | Nov 15, 2014 | |
| L | KO/TKO | Punches | R1 | 3:54 | Titan FC 30 | Sep 26, 2014 | |
| W | Angel Huerta6-3 | Submission | — | R1 | 1:35 | 24/7 Entertainment 16 & 17 | Sep 6, 2014 |
| W | Daniel Pinheiro4-1 | KO/TKO | Punches | R2 | 4:14 | XFL | Mar 28, 2014 |
| W | Casey Clark | KO/TKO | Punches | R1 | 1:00 | XFL | Nov 16, 2013 |
| L | Adam McGurk | Submission | Triangle Choke | R2 | 1:29 | 24/7 Entertainment 12 | Oct 26, 2013 |
| W | Phillip Gonzalez | Submission | Armbar | R2 | 1:37 | FTW | Sep 20, 2013 |
| W | Isaiah Lewis | DQ | — | R2 | 1:35 | Vengeance Fighting Alliance | Aug 3, 2013 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
2-0across 2 amateur bouts · 2 promotionsPFA · RATO
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | David Waters6-5 | Decision | Unanimous | R3 | 3:00 | PFA | Jun 15, 2013 |
| W | Angel Frausto0-2 | KO/TKO | Punches | R1 | 0:52 | RATO | Feb 9, 2013 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.