William Armstrong
Nationality: 
USA
USAWeight Class: Bantamweight
Weight: 135 lbs
Professional Record
| 7 fights | 1 wins | 5 losses |
|---|---|---|
| KO/TKOs | 0 | 1 |
| Submissions | 1 | 2 |
| Decisions | 0 | 2 |
| Draws | 1 | |
Fight Details
| Result | Record | Opponent | Event | Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|---|---|
| LOSS | 1 - 5 - 1 | Albert Manners | HFC - Hawaii Fighting Championship | March 29, 2008 | Submission (Rear Naked Choke) | 1 | 0:00 | |
| DRAW | 1 - 4 - 1 | Jeremy Paet | ROTR - Showdown in Maui | October 07, 2005 | Draw | 2 | 5:00 | |
| LOSS | 1 - 4 | Kekoakaika Fonseca | ROTR 2 - Rumble on the Rock 2 | March 15, 2003 | Submission (Rear-Naked Choke) | 1 | 4:10 | |
| LOSS | 1 - 3 | William Clifford | ROTR 1 - Rumble on the Rock 1 | December 28, 2002 | Decision (Unanimous) | 2 | 5:00 | |
| LOSS | 1 - 2 | Antonio Rodriguez | Shooto Hawaii - Alpha | December 07, 2002 | TKO (Punches) | 2 | 0:09 | |
| WIN | 1 - 1 | Tien Nguyen | WOTR 1 - Warriors of the Ring 1 | September 07, 2002 | Submission (Armbar) | 1 | 3:17 | |
| LOSS | 0 - 1 | William Hagerty | SB 25 - SuperBrawl 25 | July 13, 2002 | Decision (Majority) | 2 | 5:00 |
Upcoming Major Events
UFC Fight Night 256 - Burns vs. Morales
May 17, 2025
Rizin FF - World Series in Korea
May 31, 2025
UFC on ESPN 68 - Blanchfield vs. Barber
May 31, 2025
One Championship - One on Prime Video 32
Jun 06, 2025
UFC 316 - Dvalishvili vs. O'Malley 2
Jun 07, 2025
KSW 107 - De Fries vs. Wrzosek
Jun 14, 2025
Rizin FF - Landmark Vol. 11
Jun 14, 2025
UFC on ESPN 69 - Usman vs. Buckley
Jun 14, 2025
UFC Fight Night 257 - June 14
Jun 14, 2025
UFC on ABC 8 - Hill vs. Rountree
Jun 21, 2025
UFC Fight Night - Hill vs. Rountree
Jun 21, 2025
UFC 317 - June 28
Jun 28, 2025
UFC Fight Night - July 12
Jul 12, 2025
KSW 108 - Kaczmarczyk vs. Brichta
Jul 19, 2025
UFC 318 - Holloway vs. Poirier 3
Jul 19, 2025
UFC on ABC - Whittaker vs. De Ridder
Jul 26, 2025
UFC on ABC - Whittaker vs. de Ridder
Jul 26, 2025
UFC on ABC - July 26
Jul 26, 2025
Professional Fighters League - PFL Road to Dubai Champions Series 2 & PFL Africa 2025 First Round
Jul 26, 2025
One Championship - One 173
Aug 01, 2025
UFC Fight Night - August 2
Aug 02, 2025
UFC Fight Night - August 9
Aug 09, 2025