| Personal information | |
|---|---|
Nickname | Princesa ("Princess") |
| Born | January 1, 1999 Los Angeles, California, U.S. |
| Height | 5 ft 5+1⁄2 in (166cm) |
| Weight | |
| Boxing career | |
| Reach | 66+1⁄2 in (169 cm) |
| Stance | Orthodox |
| Boxing record | |
| Total fights | 12 |
| Wins | 11 |
| Win by KO | 8 |
| Losses | 1 |
Anthony Olascuaga (born January 1, 1999), is an American professional boxer who has held the WBO flyweight title since July 2024.
Olascuaga turned professional in 2020 and compiled a record of 5–0 before facing unified light-flyweight world champion Kenshiro Teraji at the Ariake Arena in Tokyo on 8 April 2023, losing via ninth-round stoppage. [1] [2]
At the same venue, he got back to winning ways in his next fight, stopping Giemel Magramo in the seventh round on 18 September 2023. [3] [4]
Next Olascuaga received another shot at becoming a world champion, knocking out Riku Kano in the third round at Ryōgoku Kokugikan in Tokyo to win the vacant WBO flyweight title on 20 July 2024. [5] [6]
He made his first defense against Jonathan González at Ariake Arena in Tokyo on 14 October 2024. The fight ended in unusual circumstances when his opponent refused to continue the bout after suffering a cut due to a clash of heads in the first round. Initially ruled a no contest, the result of the fight was changed to a technical knockout win for Olascuaga two weeks later. [7] [8]
Olascuaga's second title defense was a unanimous decision success over Hiroto Kyoguchi at Ryōgoku Kokugikan in Tokyo on 13 March 2025. [9] [10]
He stopped Juan Carlos Camacho Jr. in the second round at Fontainebleau Las Vegas in Winchester, Nevada, USA, on 11 September 2025, to retain his title for a third time. [11] [12]
Making the fourth defense of his title, Olascuaga defeated Taku Kuwahara via fourth round technical knockout at Ryōgoku Kokugikan in Tokyo on 17 December 2025. [13] [14]
Before focusing full-time on boxing, Olascuaga worked as a taxi driver and a barber. [15] [16]
| 12 fights | 11 wins | 1 loss |
|---|---|---|
| By knockout | 8 | 1 |
| By decision | 3 | 0 |
| No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
|---|---|---|---|---|---|---|---|---|
| 12 | Win | 11–1 | Taku Kuwahara | TKO | 4 (12), 2:33 | Dec 17, 2025 | Ryōgoku Kokugikan, Tokyo, Japan | Retained WBO flyweight title |
| 11 | Win | 10–1 | Juan Carlos Camacho Jr. | TKO | 2 (12), 2:33 | Sep 11, 2025 | Fontainebleau Las Vegas, Winchester, Nevada, U.S. | Retained WBO flyweight title |
| 10 | Win | 9–1 | Hiroto Kyoguchi | UD | 12 | Mar 13, 2025 | Ryōgoku Kokugikan, Tokyo, Japan | Retained WBO flyweight title |
| 9 | Win | 8–1 | Jonathan González | TKO | 1 (12), 2:25 | Oct 14, 2024 | Ariake Arena, Tokyo, Japan | Retained WBO flyweight title; González quit after accidental headbutt |
| 8 | Win | 7–1 | Riku Kano | KO | 3 (12), 2:50 | Jul 20, 2024 | Ryōgoku Kokugikan, Tokyo, Japan | Won vacant WBO flyweight title |
| 7 | Win | 6–1 | Giemel Magramo | TKO | 7 (8), 2:57 | Sep 18, 2023 | Ariake Arena, Tokyo, Japan | |
| 6 | Loss | 5–1 | Kenshiro Teraji | TKO | 9 (12), 0:58 | Apr 8, 2023 | Ariake Arena, Tokyo, Japan | For WBA (Super), WBC, and The Ring light flyweight titles |
| 5 | Win | 5–0 | Marco Sustaita | TKO | 1 (10), 2:47 | Oct 14, 2022 | Seneca Niagara Casino & Hotel, Niagara Falls, New York, U.S. | Retained WBA Fedelatin flyweight title |
| 4 | Win | 4–0 | Gustavo Perez Alvarez | RTD | 6 (8), 3:00 | May 13, 2022 | Seneca Niagara Casino & Hotel, Niagara Falls, New York, U.S. | |
| 3 | Win | 3–0 | Gilberto Pedroza | UD | 8 | Mar 12, 2022 | Roberto Durán Arena, Panama City, Panama | Won vacant WBA Fedelatin flyweight title |
| 2 | Win | 2–0 | Saúl Juárez | UD | 6 | Aug 13, 2021 | Osceola Heritage Park, Kissimmee, Florida, U.S. | |
| 1 | Win | 1–0 | Edwin Reyes | TKO | 2 (6), 1:55 | Sep 4, 2020 | Osceola Heritage Park, Kissimmee, Florida, U.S. |