William Osborne
 
              | Age | 38 | 
|---|---|
| Gender | Male | 
| Height | 6' 0" | 
| Weight Class | Featherweight | 
William Osborne is a MMA fighter with a professional fight record of 6 wins, 5 losses and 0 draws
Professional Career Statistics
| Pro Record | 6-5-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 1 month, 18 days | 
| Rounds Fought | 17.8 | 
| Avg. Fights/Year | 1.0 | 
| Longest Layoff | 2 years, 8 months, 20 days | 
| Quickest Turnaround | 1 month, 4 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 2 | 3 | 1 | |
| Losses | 1 | 2 | 2 | 
| Finish Rate | 83.3% | 
|---|---|
| Finished Rate | 60.0% | 
| Win by Decision Rate | 16.7% | 
| Loss by Decision Rate | 40.0% | 
| Win by KO Rate | 33.3% | 
| Loss by KO Rate | 20.0% | 
| Win by SUB Rate | 50.0% | 
| Loss by SUB Rate | 40.0% | 
Win Method
Loss Method
Quick Hits
| Fastest Win | 01:54 | 
|---|---|
| Fastest KO | 02:48 | 
| Fastest SUB | 01:54 | 
| Ave. Rounds (Ws) | 1.2 | 
|---|---|
| Ave. Length of Fight (Ws) | 05:45 | 
| Ave. Rounds (Ls) | 2.2 | 
| Ave. Length of Fight (Ls) | 10:55 | 
Finish Rounds
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 11/21/2025 | Unknown (6-5-0) | Darrick Minner (26-15-0) | CW | Unknown Dynasty Combat Sports 102: Seasons Beatings 2025 | 00:00 | ||
| OFF | 07/27/2024 | L (6-4-0) | Nick Aguirre (9-3-0) | FTW ( 145.5 vs. 145.0 ) | Submission
              
                (Rear Naked Choke) Absolute Combat League 4 | 1 | 04:22 | |
| OFF | 10/21/2023 | W (5-4-0) | Andres Murray (7-11-0) | LW ( 152.0 vs. 157.0* ) | Submission
              
                (Rear Naked Choke) IOWA FIGHT SERIES I | 2 | 01:37 |   | 
| OFF | 11/13/2021 | W (4-4-0) | Steven Merrill (5-10-0) | FTW ( 144.9 vs. 145.6 ) | TKO/RSC
              
                (Referee Stoppage from Strikes) Ascendancy Fighting Championship 51 - The Alliance | 1 | 02:48 | |
| OFF | 03/07/2020 | L (4-3-0) | Jessy Ebrecht (3-12-0) | LW ( 150.2 vs. 151.0 ) | Decision
              
                (Split Decision) Ascendancy Fighting Championship 21 | 3 | 05:00 | |
| OFF | 12/21/2019 | W (3-3-0) | Adem Mujakic (10-18-0) | FTW ( 145.0 vs. 145.6 ) | TKO/RSC
              
                (Referee Stoppage from Strikes) Ascendancy Fighting Championship 20 | 1 | 04:02 | |
| OFF | 03/31/2017 | L (3-2-0) | Emeka Ifekandu (7-5-0) | FTW ( 145.0 vs. 144.2 ) | TKO/RSC
              
                (Referee Stoppage) Ascendancy Fighting Championship 13 | 3 | 02:16 | |
| OFF | 01/17/2015 | W (2-2-0) | Tony Crowder (7-26-0) | BW ( 136.4 * vs. 135.6 ) | Submission
              
                (Rear Naked Choke) World War Fighting Championship 17 | 1 | 04:12 | |
| OFF | 02/08/2014 | L (2-1-0) | Justin Morrison (14-8-0) | BW ( 134.2 vs. 133.8 ) | Submission
              
                (Arm Bar) World War Fighting Championships 14 | 2 | 03:01 |   | 
| OFF | 10/25/2013 | L (2-0-0) | Darrick Minner (26-15-0) | BW ( 136.8 * vs. 137.0* ) | Decision Resurrection Fighting Alliance 10 | 3 | 05:00 | |
| OFF | 07/13/2013 | W (1-0-0) | Nate Williams (27-23-0) | BW ( 132.0 vs. 133.0 ) | Decision
              
                (Unanimous Decision) World War Fighting Championships 12 | 3 | 05:00 | |
| OFF | 06/08/2013 | W (0-0-0) | Eldis Sakanovic (0-2-0) | BW ( 136.0 vs. 135.0 ) | Submission
              
                (Rear Naked Choke) WarParty Cagefighting 28 | 1 | 01:54 | 
| * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class | 
Amateur Career Statistics
| AM Record | 7-0-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 1 month, 12 days | 
| Rounds Fought | 7.6 | 
| Avg. Fights/Year | 1.7 | 
| Longest Layoff | 1 year, 7 months, 25 days | 
| Quickest Turnaround | 3 months, 26 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 2 | 5 | 0 | |
| Losses | 0 | 0 | 0 | 
| Finish Rate | 100.0% | 
|---|---|
| Finished Rate | 0.0% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 0.0% | 
| Win by KO Rate | 28.6% | 
| Loss by KO Rate | 0.0% | 
| Win by SUB Rate | 71.4% | 
| Loss by SUB Rate | 0.0% | 
Win Method
Quick Hits
| Fastest Win | 01:18 | 
|---|---|
| Fastest KO | 03:42 | 
| Fastest SUB | 01:18 | 
| Ave. Rounds (Ws) | 1.1 | 
|---|---|
| Ave. Length of Fight (Ws) | 03:16 | 
| Ave. Rounds (Ls) | 0.0 | 
| Ave. Length of Fight (Ls) | - | 
Finish Rounds
Official Amateur MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| OFF | 09/08/2012 | W (6-0-0) | Steven Spaur (5-11-0) | BW | Submission
              
                (Strikes) World War Fighting Championships 8: Hernandez vs. Worthington | 1 | 02:06 |   | 
| OFF | 05/11/2012 | W (5-0-0) | Kamaal Chilton (3-4-0) | BW ( 136.0 vs. 136.0 ) | Submission
              
                (Rear Naked Choke) Warparty Cagefighting 26 | 1 | 02:26 | |
| NRB | 08/05/2011 | W (4-0-0) | Henry Meza (2-2-0) | KO MCC - Midwest Cage Championship 35: Brawl at the Hall | 3 | 02:50 | ||
| NRB | 12/11/2009 | W (3-0-0) | Anthony Porrecca (0-1-0) | TKO/RSC Warparty Cage Fighting 20 | 2 | 00:42 | ||
| NRB | 08/15/2009 | W (2-0-0) | Joe Ayala (10-4-1) | Submission
              
                (Arm Bar) Iowa Challenge 53: Kickfest in the Cage | 1 | 02:02 | ||
| NRB | 02/07/2009 | W (1-0-0) | Lawerence Miller (2-4-0) | Submission
              
                (Rear Naked Choke) Cedar Valley Fighting Association: Champion vs Champion | 1 | 01:18 | ||
| NRB | 07/26/2008 | W (0-0-0) | Cory MacDonald (0-2-0) | Submission
              
                (Rear Naked Choke) Warparty Cage Fighting 12 | 1 | 02:29 | 
| * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |