Juan Carlos Nieva boxer
- bouts
- 13
- won
- 2
- lost
- 10
- draw
- 1
- Status
- inactive
- Division
- lightweight
- Debut
- 1972-12-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Argentina
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1979-12-07 | Eduardo Ramon Aguirre | LLLLLW | Chanar Ladeado | LOST Technical knockout |
| 1979-10-26 | Hugo Roberto Villarruel | LLWWDW | Rafaela | LOST KO |
| 1979-07-06 | Ramon Antonio Dominguez | WWWLWW | Los Toldos | LOST Corner retirement |
| 1979-04-27 | Pedro Gabriel Sanchez | WWWWWL | Rosario | LOST Points |
| 1979-02-09 | Ruben Mateo Granado | LWWLLL | Rosario | LOST KO |
| 1977-08-05 | Pedro Gabriel Sanchez | WWWW | San Lorenzo | LOST KO |
| 1977-06-24 | Pedro Gabriel Sanchez | WW | Rosario | LOST |
| 1977-03-05 | Ruben Higinio Butiler | DWWWWW | Chilecito | DRAW |
| 1973-12-28 | Ramon Acosta | LWL | Villa Maria | LOST KO |
| 1973-11-23 | Ramon Caceres | DLL | Villa Maria | WIN KO |
| 1973-10-19 | Ramon Hugo Araujo | DWD | Villa Maria | LOST |
| 1973-02-23 | Juan Silvera | debut | Pergamino | LOST KO |
| 1972-12-08 | Juan Alberto Bega | LL | Rosario | WIN Points |