Ruben de los Santos boxer
- bouts
- 30
- won
- 8
- lost
- 14
- draw
- 8
- Status
- inactive
- Division
- welterweight
- Debut
- 1955-09-03
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Uruguay
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1968-06-06 | Enrique Jana | WWWDWW | Río de Janeiro | LOST KO |
| 1962-06-01 | Emilio Ale Ali | WLWWLW | San Miguel de Tucumán | LOST KO |
| 1961-05-13 | Amaro Millar | DLDWWW | Palacio Peñarol, Montevideo | LOST Corner retirement |
| 1960-07-15 | Dante Rodriguez | WWWWWW | Ciudad Mendoza | LOST Technical knockout |
| 1960-06-25 | Gonzalo Leal | WWWDWW | Palacio Peñarol, Montevideo | LOST Unanimous decision |
| 1960-03-01 | Emilio Ale Ali | WWWWDW | San Miguel | LOST KO |
| 1960-02-13 | Ramon La Cruz | DWDWWW | Estadio Luna Park, Buenos Aires | LOST Unanimous decision |
| 1959-10-04 | Celestino Pinto | WWWW | Auditório da TV-Rio, Río de Janeiro | LOST Corner retirement |
| 1959-09-18 | Fernando Barreto | WWWWWW | Ginásio Estadual do Ibirapuera, Sao Paulo | LOST Corner retirement |
| 1959-08-15 | Jorge Peralta | WWWWWW | Palacio Peñarol, Montevideo | LOST Points |
| 1959-07-18 | Eduardo Andrade | debut | Palacio Peñarol, Montevideo | WIN Points |
| 1959-01-14 | Walter Romero | LLL | Palacio Peñarol, Montevideo | WIN Points |
| 1958-01-31 | Jorge Foffani | LL | Palacio Peñarol, Montevideo | DRAW Points |
| 1957-10-19 | Juan Carlos Ducay | WWWWWL | Palacio Peñarol, Montevideo | LOST Technical knockout |
| 1957-10-02 | Orlando Astorga | LLLLLL | Palacio Peñarol, Montevideo | DRAW Points |
| 1957-08-07 | Anibal Reyes | debut | Palacio Peñarol, Montevideo | DRAW Points |
| 1957-07-16 | Roberto Fiorenza | debut | Palacio Peñarol, Montevideo | WIN KO |
| 1957-05-31 | Jose Maggiano | debut | Palacio Peñarol, Montevideo | WIN Points |
| 1957-05-03 | Antonio Alcaraz | L | Palacio Peñarol, Montevideo | DRAW Points |
| 1956-06-06 | Juan Oro | debut | Palacio Peñarol, Montevideo | DRAW Points |
| 1956-05-02 | Angel Bello | LDLWW | Palacio Peñarol, Montevideo | DRAW Points |
| 1956-02-08 | Alberto Rodriguez | debut | Palacio Peñarol, Montevideo | LOST KO |
| 1955-12-23 | Alberto Billaflor | LDL | Palacio Peñarol, Montevideo | DRAW Points |
| 1955-12-03 | Luis Jose Ali | LL | Palacio Peñarol, Montevideo | WIN Points |
| 1955-10-29 | Alberto Billaflor | L | Cine Boston, Montevideo | DRAW Points |
| 1955-09-03 | Pedro Aveni | debut | Palacio Peñarol, Montevideo | LOST Corner retirement |