Brett Shafer
UFC DebutNickname“Wrecking Ball”
Record
Streak
L4
- Fighting out of
- Colorado
- Born
- United States
- Weight class
- Light Heavyweight
Before the UFC
Brett Shafer 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
ModerateOpponents' combined record
167-158-3
.514 win rate
Winning-record opponents
7 of 14
carried winning pro records
Pro bouts faced
16
14 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 · 14 promotions · wins by 5 KO · 1 sub · 2 decCFM · KC 50 · MHM · ACF · WFC +9
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Brian Cristina4-2 | KO/TKO | Submission to Punches | R3 | 2:52 | KC 50 | May 10, 2008 |
| L | Thomas Mastin7-4 | Submission | Keylock | R2 | 2:14 | MHM | Jun 15, 2007 |
| L | Isidro Gonzalez19-16 | Submission | Armbar | R1 | 1:34 | ACF | May 6, 2006 |
| L | John Cronk19-29 | KO/TKO | Punches | R2 | 0:23 | WFC | Nov 5, 2005 |
| W | Isidro Gonzalez19-16 | KO/TKO | Submission to Punches | R2 | 3:37 | ROF 12 | May 22, 2004 |
| W | Steve Sayegh7-14 | KO/TKO | Punches | R2 | 1:01 | KOTR | Jan 3, 2004 |
| W | Decision | Unanimous | R3 | 4:00 | CFM | Sep 27, 2003 | |
| W | Roger Mejia | KO/TKO | Injury | R2 | 2:42 | RITC 53 | Sep 13, 2003 |
| L | Jorge Ortiz19-11-1 | KO/TKO | Punches | R0 | — | MMA Mexico 3 | Jan 30, 2003 |
| L | Trevor Prangley34-11-2 | Decision | Unanimous | R3 | 5:00 | CFM | Oct 26, 2002 |
| L | Bryan Pardoe13-16 | KO/TKO | Punches | R2 | — | CFM | Oct 26, 2002 |
| W | Edwin Allseitz8-13 | Decision | — | R3 | 5:00 | RCF 20 | Sep 28, 2002 |
| L | Alex Schoenauer15-10 | KO/TKO | Punches | R2 | — | AOW | Jun 22, 2002 |
| W | Omar Short0-2 | KO/TKO | Punches | R1 | — | RMS 2 | May 11, 2002 |
| W | Darrin Coe | KO/TKO | — | R1 | 0:00 | MSF | Mar 8, 2002 |
| W | Charlie Dearborn3-11 | Submission | Rear-Naked Choke | R1 | 2:06 | RITR | Jan 26, 2002 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.