Ar Costello
| Age | 21 |
|---|---|
| Gender | Male |
| Height | 6' 0" |
| Weight Class | Welterweight |
Ar Costello is a MMA fighter with a amateur fight record of 4 wins, 0 losses and 0 draws
Amateur Career Statistics
| Amateur Record | 4-0-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 1 year |
| Rounds Fought | 8.2 |
| Avg. Fights/Year | 4.0 |
| Longest Layoff | 6 months, 13 days |
| Quickest Turnaround | 1 month, 24 days |
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 1 | 1 | 2 | |
| Losses | 0 | 0 | 0 |
| Finish Rate | 50.0% |
|---|---|
| Finished Rate | 0.0% |
| Win by Decision Rate | 50.0% |
| Loss by Decision Rate | 0.0% |
| Win by KO Rate | 25.0% |
| Loss by KO Rate | 0.0% |
| Win by SUB Rate | 25.0% |
| Loss by SUB Rate | 0.0% |
Win Method
Current Streak
4 Wins
Quick Hits
| Fastest Win | 00:28 |
|---|---|
| Fastest KO | 06:00 |
| Fastest SUB | 00:28 |
| Ave. Rounds (Ws) | 2.0 |
|---|---|
| Ave. Length of Fight (Ws) | 06:07 |
| Ave. Rounds (Ls) | 0.0 |
| Ave. Length of Fight (Ls) | 00:00 |
Finish Rounds
Official Amateur Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
 | 03/07/2026 | W (3-0-0) | Aaron Sturdivant (4-2-0) | WW (172.0* vs. 169.4) | TKO/RSC (Doctor Stoppage) NFC #185 | 2 | 03:00 | |
| | 11/07/2025 | W (2-0-0) | Niko Peace (1-0-0) | WW (170.2 vs. 171.1*) | Decision (Unanimous Decision) NFC Fighting, LLC | 3 | 03:00 | |
| | 04/25/2025 | W (1-0-0) | Michael Morris (0-0-0) | (172.0 vs. 171.0) | Submission (Guillotine Choke) NFC #176 | 1 | 00:28 | |
| | 03/01/2025 | W (0-0-0) | Jahdiel Lane (0-1-0) | WW (171.1* vs. 172.0*) | Decision (Split Decision) NFC #173 | 3 | 03:00 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * 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 |