William Sizemore
Age: 34 | Aug 28, 1990
Nationality: United States
Weight Class: Bantamweight
Height: 5'10"
Weight: 135 lbs
Professional Record
| 8 fights | 4 wins | 4 losses |
|---|---|---|
| KO/TKOs | 1 | 1 |
| Submissions | 2 | 2 |
| Decisions | 1 | 1 |
Fight Details
| Result | Record | Opponent | Event | Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|---|---|
| WIN | 4 - 4 - 0 | Rory Every | Combat Night - Combat Night Pro 20 | March 13, 2021 | KO | 1 | 3:14 | |
| WIN | 3 - 4 - 0 | Ryan Favale | Combat Night - Combat Night Pro 12: May the 4th Be With You | May 04, 2019 | Submission (Armbar) | Andrew Glenn | 1 | 2:37 |
| LOSS | 2 - 4 - 0 | Walter Gomez | Combat Night - Combat Night Pro 5 | April 07, 2018 | Submission (Rear-Naked Choke) | 1 | 0:44 | |
| WIN | 2 - 3 - 0 | Joel Crook | Combat Night - Combat Night Pro 3 | July 29, 2017 | Decision (Unanimous) | 3 | 5:00 | |
| LOSS | 1 - 3 - 0 | Patrick Corrigan | Battleground - Perry vs. Mundell | May 14, 2016 | Submission (Guillotine Choke) | 1 | 3:54 | |
| LOSS | 1 - 2 - 0 | Joash Walkins | BOMAC - Bahamas Open Martial Arts Championship 2 | August 29, 2015 | Decision (Unanimous) | 2 | 5:00 | |
| LOSS | 1 - 1 - 0 | Andrew Aguilar | CFFC 46 - Williams vs. Smith | February 28, 2015 | TKO | 2 | 0:37 | |
| WIN | 1 - 0 - 0 | Matt Wagy | Titan FC 31 - Titan Fighting Championship 31 | October 31, 2014 | Submission (Guillotine Choke) | 3 | 0:50 |
Upcoming Major Events
One Championship - One 173
Aug 01, 2025
UFC on ESPN 71 - Taira vs. Park
Aug 02, 2025
KSW 109 - Kuberski vs. Paczuski
Aug 09, 2025
UFC on ESPN 72 - Dolidze vs. Hernandez
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One Championship - One Friday Fights 120
Aug 15, 2025
UFC 319 - Du Plessis vs. Chimaev
Aug 16, 2025
UFC Fight Night 257 - Walker vs. Zhang
Aug 23, 2025