BROOK SIBRIAN
| COUNTRY : | United States |
| RECORD : | 9-2-0 (4 KO's) |
| KO's : | 36.36 % |
| ALIAS: | MIGHTY |
| HEIGHT : | 5′ 1″ |
| REACH : | 59″ |
FIGHTS
| UD 8 | YESICA NERY PLATA | LIGHT FLYWEIGHT | 2026-05-30 | United States |
| MD 10 | GLORIA MUNGUILLA |
FLYWEIGHT WBC International Female FLYWEIGHT |
2025-12-13 | United States |
| TKO 7 | KATHERINE RENEE LINDENMUTH | MINIMUM | 2025-08-02 | United States |
| UD 6 | RUBI GUTIERREZ | LIGHT FLYWEIGHT | 2025-05-22 | United States |
| TKO 1 | CLAUDIA RUBIO SANDOVAL | LIGHT MINIMUMWEIGHT | 2025-04-26 | Mexico |
| UD 8 | GLORIA MUNGUILLA | LIGHT FLYWEIGHT | 2025-01-17 | United States |
| UD 6 | TANIA GARCIA HERNANDEZ | FLYWEIGHT | 2024-11-23 | Mexico |
| TKO 6 | JAQUELINE LOPEZ TREJO | FLYWEIGHT | 2024-10-12 | Mexico |
| UD 4 | HILARY ROMERO | FLYWEIGHT | 2024-07-12 | Nicaragua |
| UD 6 | ASHLEY FELIX | LIGHT FLYWEIGHT | 2024-04-20 | United States |
| KO 3 | NIKKIA WILLIAMS | FLYWEIGHT | 2024-01-27 | United States |
| UD 4 | ESLI CERVANTES | LIGHT FLYWEIGHT | 2023-10-28 | United States |
MOVEMENTS IN WBA RANKING
WORLD RANKING |
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| POS | DATE | ORG | DIVISION |
| 8 | Jun, 2026 | MINIMUMWEIGHT | |
| 9 | May, 2026 | MINIMUMWEIGHT | |
| 8 | Apr, 2026 | MINIMUMWEIGHT | |
| 8 | Mar, 2026 | MINIMUMWEIGHT | |
| 5 | Feb, 2026 | MINIMUMWEIGHT | |
| 5 | Jan, 2026 | MINIMUMWEIGHT | |
| 5 | Dec, 2025 | MINIMUMWEIGHT | |
| 5 | Nov, 2025 | MINIMUMWEIGHT | |
| 5 | Oct, 2025 | MINIMUMWEIGHT | |
| 8 | Aug, 2025 | MINIMUMWEIGHT | |
| 5 | Sep, 2025 | MINIMUMWEIGHT | |
| 9 | Jul, 2025 | MINIMUMWEIGHT | |
| 10 | Jun, 2025 | MINIMUMWEIGHT | |
| 10 | May, 2025 | MINIMUMWEIGHT | |
