Black Bill (Humberto Rejon) boxer
- bouts
- 59
- won
- 28
- lost
- 25
- draw
- 6
- Status
- inactive
- Division
- lightweight
- Debut
- 1943-10-01
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Mexico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1961-10-07 | Chucho Oliva | WL | Progreso | LOST Points |
| 1955-05-25 | Baby Gamboa | DWW | Merida | LOST KO |
| 1954-01-03 | Rudolph Bent | WWWLWW | Merida | LOST Points |
| 1953-11-02 | Rudolph Bent | WWWWLW | Belize City | LOST Points |
| 1953-07-08 | Rudy De Hoyos | LWWWWL | Merida | LOST KO |
| 1953-06-17 | Baby Vasquez | WLLWWW | Merida | LOST Points |
| 1953-03-25 | Babalu Novelo | L | Merida | WIN Points |
| 1952-12-10 | Gaby Macias | WLWLLL | Merida | LOST Points |
| 1952-11-26 | Diamante Ramirez | debut | Merida | WIN KO |
| 1952-11-12 | George Cox | WWLLLL | Merida | WIN Points |
| 1952-10-29 | Gavilan Tabasqueno | L | Merida | LOST |
| 1952-10-15 | Gavilan Tabasqueno | debut | Merida | WIN KO |
| 1951-08-02 | Kid Brokehead | debut | Chetumal | DRAW Points |
| 1951-07-26 | Luis Lopez | LWL | Chetumal | LOST Points |
| 1950-12-06 | Mike Lizzaraga | WLL | Merida | WIN KO |
| 1950-11-04 | Mike Lizzaraga | WL | Campeche | WIN KO |
| 1950-07-30 | Luis Lopez | L | Chetumal | LOST Points |
| 1950-07-26 | Mike Lizzaraga | debut | Merida | LOST KO |
| 1950-05-10 | Luis Lopez | debut | Merida | WIN KO |
| 1950-05-03 | Herman Gonzalez | LWLLLW | Merida | WIN KO |
| 1950-03-15 | Ricardo Garcia | debut | Merida | WIN KO |
| 1949-10-26 | Herman Gonzalez | WLWLLL | Merida | LOST KO |
| 1949-09-05 | Alvaro Rebolledo | debut | Merida | LOST KO |
| 1949-08-31 | Aurelio Cruz | LDWWLW | Merida | LOST KO |
| 1949-05-18 | Beto Carvajal | LLW | Merida | LOST Points |
| 1949-05-04 | Baby Nevarez | LLWDLL | Merida | WIN KO |
| 1949-04-20 | Beto Carvajal | LL | Merida | LOST Points |
| 1949-03-05 | Chucho Ruiz | LLWWLL | Arena Coliseo, Mexico City | LOST KO |
| 1948-11-24 | Julio Cesar Jimenez | LLWLWL | Merida | LOST Points |
| 1948-10-15 | Pedro Ortega | LLWLLW | Merida | WIN Points |
| 1948-09-18 | Pedro Biesca | LLLDLL | Merida | DRAW Points |
| 1948-09-10 | Manolo Aguilar | debut | Merida | WIN KO |
| 1948-08-27 | Eduardo Sanchez | debut | Merida | WIN KO |
| 1948-08-13 | Carlos Miranda | LLLWWL | Uman | DRAW Points |
| 1948-07-23 | Chalio Duran | WWWWLW | Merida | WIN KO |
| 1948-07-02 | Babe Rivera | debut | Merida | WIN KO |
| 1948-06-25 | Luis Albarran | LLWLWW | Merida | WIN KO |
| 1948-06-02 | Julian Varona | LLLLLD | Merida | DRAW Points |
| 1948-05-13 | Humberto Navarette | debut | Merida | WIN Points |
| 1948-04-07 | Julian Varona | WLLLLL | Merida | DRAW Points |
| 1948-03-18 | Jesus Ochoa | debut | Merida | DRAW Points |
| 1948-01-16 | Raul Puga | LWL | Merida | LOST KO |
| 1947-12-22 | Fidel Rodriguez | debut | Merida | WIN Points |
| 1947-11-15 | Manuel Rivera | LLWLWW | Merida | LOST KO |
| 1947-10-15 | Benjamin Prado | LWLDLL | Merida | LOST |
| 1947-08-21 | Carlos Miranda | WLLLWW | Merida | WIN Points |
| 1947-07-24 | Gilberto Dominguez | WLWLLL | Merida | LOST Points |
| 1947-06-26 | Ruben Salazar | LLLLLL | Merida | WIN KO |
| 1947-06-11 | Benjamin Prado | WLLWLD | Merida | WIN Technical knockout |
| 1947-05-14 | Zurdo Garcia | WLLLWL | Merida | WIN Points |
| 1947-04-30 | Kid Canche | debut | Campeche | LOST KO |
| 1947-04-23 | Negro Ali | debut | Campeche | WIN Points |
| 1947-04-16 | Raul Puga | L | Merida | LOST Points |
| 1947-03-23 | Kid Huache | debut | Campeche | WIN Points |
| 1947-03-06 | Raul Puga | debut | Merida | WIN KO |
| 1947-02-05 | Chato Bernes | debut | Merida | WIN Points |
| 1947-01-12 | Benjamin Prado | WLLWDW | Merida | WIN KO |
| 1943-10-01 | Fillo Prado | LLWLL | Merida | WIN KO |