Roy Jacks boxeador
- combates
- 17
- ganados
- 8
- perdidos
- 8
- empates
- 1
- Estado
- inactive
- División
- light heavyweight
- Debut
- 1930-04-21
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- USA
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1933-11-13 | Brooks Robinson | WW | Manhattan | LOST Points |
| 1933-04-07 | Otis Williams | debut | Auditorium, Saint Joseph | WIN Technical knockout |
| 1932-12-15 | Houston Ash | debut | Kansas City | LOST Points |
| 1932-07-01 | Hal Hoxwood | LWWLLW | Sioux City | LOST KO |
| 1932-06-03 | Hal Hoxwood | WWLLWW | Alt Parking Station, Des Moines | WIN |
| 1932-05-16 | Rough House Houser | DWDLL | Memorial Hall, Joplin | WIN Points |
| 1932-04-14 | Charlie Elberts | WWWWLL | Memorial Hall, Joplin | WIN Points |
| 1931-11-30 | Larry Udell | WWWWWL | Athletic Club, Minneapolis | LOST KO |
| 1931-10-23 | Steve Trojack | WDLWWW | Amphitheatre Rink, Winnipeg | LOST Points |
| 1931-10-20 | Larry Udell | WDWWWW | Minneapolis | LOST KO |
| 1931-06-26 | George Rohrick | WLWLWW | Borchert Field, Milwaukee | DRAW Points |
| 1931-05-25 | Chuck Golden | WLLLLL | Minneapolis | WIN Points |
| 1931-04-21 | Walter Wohlwend | WWWWWW | Minneapolis | LOST |
| 1931-01-09 | Charley Arthurs | LLLLLW | Turner Hall, Saint Joseph | WIN KO |
| 1930-09-09 | Bud Beedle | WWW | Auditorium, Portland | WIN KO |
| 1930-08-25 | Gus Eaton | LDWDLW | Auditorium, Portland | WIN Points |
| 1930-07-21 | Frankie Warneke | WLLWDL | Auditorium, Portland | LOST |
| 1930-07-08 | Young Firpo | LWWWWW | Auditorium, Portland | LOST KO |
| 1930-04-21 | Roy Pollock | WL | Kansas City | WIN KO |