Aaron Riley Mixed martial arts record Mixed martial arts record

| Res_ | Record | Opponent | Method_ | Event | Round |
|---|---|---|---|---|---|
| Loss | 25–9–1 | Eddie Alvarez | KO (punches) | Bodog Fight: USA vs Russia | 1 |
| Win | 25–8–1 | Darrell Smith | Submission (armbar) | Bodog Fight: To the Brink of War | 2 |
| Loss | 25–8–1 | Spencer Fisher | TKO (doctor stoppage) | UFC Fight Night 3 | 1 |
| Win | 24–7–1 | Michihiro Omigawa | KO (head kick) | Pride Bushido 7 | 1 |
| Win | 23–7–1 | Andrew Chappelle | Decision | HOOKnSHOOT: Arnold Classic | 3 |
| Win | 22–7–1 | Maicon Alarcao | TKO (injury) | AFC: Brazil 1 | 1 |
| Win | 21–7–1 | Nuri Shakir | Decision (unanimous) | HOOKnSHOOT: Live | 3 |
| Loss | 20–7–1 | Sam Morgan | Submission (armbar) | Shooto USA – Warrior Spirit: Evolution | 1 |
| Win | 20–6–1 | Cedric Marks | Submission (armbar) | Combate Extremo | 1 |
| Win | 19–6–1 | Nick Gilardi | TKO | PPKA: Ultimate Fight Night | 2 |