Johnny Mannis boxeur
- combats
- 16
- gagnés
- 4
- perdus
- 11
- match nul
- 1
- Situation
- inactive
- Division
- welterweight
- Début
- 1927-08-23
- Taille
- -
- Allonge
- -
- âge
- -
- Né
- -
- Décès
- -
- Nationalité
- USA
| Date | Adversaire | Derniers résultats des adversaires | Lieu | Result |
|---|---|---|---|---|
| 1930-10-03 | Joe Martinez | LLWLLL | Sacramento | LOST Points |
| 1930-09-10 | Paul Auburtin | LWLWLL | National Hall, San Francisco | LOST Technical knockout |
| 1930-06-11 | Louis O'Neill | WWWWWL | National Hall, San Francisco | LOST KO |
| 1930-05-21 | Jack Robinson | debut | National Hall, San Francisco | WIN KO |
| 1930-05-02 | Doc Mannison | WWWLLL | Dreamland Auditorium, San Francisco | WIN Points |
| 1930-01-10 | Leo Sydney | WLLLDL | Dreamland Auditorium, San Francisco | WIN Points |
| 1930-01-03 | Louis O'Neill | WWWWWW | Dreamland Auditorium, San Francisco | LOST Points |
| 1929-12-27 | Leo Sydney | DWLLLD | Dreamland Auditorium, San Francisco | WIN Points |
| 1929-08-29 | Tiger Charley Parks | WWWLLL | San Rafael | LOST Points |
| 1929-08-12 | Ray Flores | WWWLWW | State Armory, San Francisco | LOST Technical knockout |
| 1929-06-27 | Jimmy McMaster | WDLD | San Rafael | DRAW Points |
| 1929-06-24 | Kid Kopecks | WWLWWL | State Armory, San Francisco | LOST Points |
| 1929-05-21 | Johnny Benedetti | LDWLLW | Forman's Arena, San Jose | LOST Technical knockout |
| 1929-05-08 | Eddie Doody | LWWLLW | National Hall, San Francisco | LOST Points |
| 1928-06-05 | Johnny Jackson | debut | Forman's Arena, San Jose | LOST Points |
| 1927-08-23 | Alex Revel | DDLLLD | Forman's Arena, San Jose | LOST Points |