Ron Sylvester (aka Silvester) boxeador
- combates
- 14
- ganados
- 3
- perdidos
- 9
- empates
- 1
- Estado
- inactive
- División
- middleweight
- Debut
- 1935-12-14
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Australia
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1941-04-18 | Nick Kriticos | DWWD | Brisbane Stadium, Brisbane | LOST Points |
| 1939-12-22 | Tommy Jaro | WDWWLL | Bohemia Stadium, South Brisbane | LOST Corner retirement |
| 1938-11-02 | Eric Wilson | DLLWWW | Brisbane Stadium, Brisbane | LOST KO |
| 1937-10-08 | Jack Burns | WWWWWW | Gornik's Stadium, Maryborough | WIN KO |
| 1937-10-01 | Lofty Stig | WWLDDW | Gornik's Stadium, Maryborough | NC |
| 1937-09-17 | Lofty Stig | WWWLDD | Gornik's Stadium, Maryborough | LOST Points |
| 1937-08-16 | Snowy Bowman | L | Brisbane Stadium, Brisbane | LOST Points |
| 1937-07-31 | Bernie Monaghan | LLW | Brisbane Stadium, Brisbane | LOST Points |
| 1937-06-05 | Splinter Williams | LLDLLW | Brisbane Stadium, Brisbane | LOST Technical knockout |
| 1937-05-22 | Bob Schreiner | WLW | Brisbane Stadium, Brisbane | WIN Points |
| 1937-05-05 | Billy Connelly | WWDW | Brisbane Stadium, Brisbane | LOST Points |
| 1937-03-13 | Mick Regan | LWLDW | Brisbane Stadium, Brisbane | DRAW Points |
| 1936-11-21 | Sandy Wilson | LW | Bohemia Stadium, South Brisbane | WIN Points |
| 1935-12-14 | Phil Powell | debut | Brisbane Stadium, Brisbane | LOST Points |