Guillermo Rosario (Man-eater Rosario) боксёр
- всплеск
- 13
- выигранные
- 6
- проигранные
- 4
- галстук
- 2
- состояние
- inactive
- разделение
- welterweight
- дебю́т
- 1927-12-04
- высота
- -
- досягаемость
- -
- возраст
- -
- рожденный
- 1908-02-11
- смерть
- -
- Национальность
- Puerto Rico
| Дата | Противник | Последние результаты соперников | Место | Результат |
|---|---|---|---|---|
| 1935-08-18 | Milton Cofresi | debut | Victory Garden Stadium, San Juan | WIN Points |
| 1931-03-15 | Meliton Calderon | WWLWLL | Victory Garden Stadium, San Juan | WIN Points |
| 1931-02-01 | Lao Roman Torres | LLLLDL | Victory Garden Stadium, San Juan | DRAW Points |
| 1931-01-16 | Ramon Verdejo | LLLLLW | Victory Garden Stadium, San Juan | LOST KO |
| 1930-11-30 | Herminio Moreno | WWLLLW | Victory Garden Stadium, San Juan | LOST Points |
| 1930-11-23 | Gustavo Diaz | debut | Victory Garden Stadium, San Juan | WIN KO |
| 1929-02-22 | Candelario Martinez | LLLWW | Victory Garden Stadium, San Juan | NC No Contest |
| 1928-08-11 | Juan Alejandro | LLL | Victory Garden Stadium, San Juan | LOST Points |
| 1928-04-29 | Meliton Calderon | WWWW | Victory Garden Stadium, San Juan | LOST Points |
| 1928-02-10 | Charley Stapleton | L | Victory Garden Stadium, San Juan | DRAW Points |
| 1928-01-03 | Pio Cesareo | LLD | Victory Garden Stadium, San Juan | WIN Technical knockout |
| 1927-12-30 | William Marti | L | Victory Garden Stadium, San Juan | WIN Technical knockout |
| 1927-12-04 | Concepcion Andrade | W | Rio Piedras | WIN Points |