Ulderico Sergo boxer
- bouts
- 27
- won
- 15
- lost
- 7
- draw
- 5
- Status
- inactive
- Division
- bantamweight
- Debut
- 1941-10-19
- Height
- -
- Reach
- -
- Age
- 53
- Born
- 1913-07-04
- Death
- 1967-02-20
- Nationality
- Italy
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1952-03-29 | Gaudenzio Carutti | WLDDLL | Trieste | WIN Points |
| 1950-11-23 | Bruno Ghiro | debut | Padua | WIN Points |
| 1950-04-24 | Gianni Zuddas | WWWWWW | Bergamo | LOST Points |
| 1949-12-15 | Ilario Tanelli | LDDW | Arezzo | LOST Points |
| 1947-08-02 | Arturo Paoletti | LLLWWW | Venice | LOST Points |
| 1947-03-09 | Vincenzo Anastasi | WLWLLW | Trieste | WIN Points |
| 1946-12-05 | Alvaro Cerasani | WLWDLW | Roma | LOST Technical knockout |
| 1946-11-19 | Guido Ferracin | WWWWWL | Rijeka | LOST Points |
| 1946-10-30 | Guido Ferracin | WWWWWW | Rijeka | WIN Points |
| 1946-07-13 | Mario Solinas | WDLWLL | Rijeka | WIN Points |
| 1946-05-12 | Gino Bondavalli | WLLWLW | Gorizia | DRAW Points |
| 1944-07-21 | Antonio Morabito | DDDDWW | Rijeka | DRAW Points |
| 1944-03-21 | Gino Bondavalli | WWWDL | Politeama Rossetti, Trieste | DRAW Points |
| 1944-01-26 | Gino Bondavalli | DWWWWW | Trieste | DRAW Points |
| 1943-06-08 | Antonio Morabito | DWLWWW | Roma | WIN Points |
| 1943-04-11 | Gino Cattaneo | LWWWWW | Trieste | WIN Points |
| 1943-02-07 | Albert Willems | WLD | Jahrhunderthalle, Wroclaw | WIN KO |
| 1942-12-01 | Gino Bondavalli | WWWLWD | Teatro La Fenice, Rijeka | LOST Points |
| 1942-11-10 | Bruno Camurri | LLD | Rijeka | WIN Technical knockout |
| 1942-09-06 | Gino Bondavalli | WWWWWW | Arena, Verona | LOST Points |
| 1942-08-15 | Luigi Bernabei | LLLLLL | Pula | WIN KO |
| 1942-07-21 | Enrico Gallipoli | LLDLLL | Trieste | WIN Technical knockout |
| 1942-06-20 | Gino Cattaneo | WDWWLW | Rijeka | WIN Points |
| 1942-04-01 | Vincenzo Pezzino | WLLDLW | Rijeka | WIN Points |
| 1942-02-20 | Beniamino Serpi | WDWLLW | Rijeka | WIN Points |
| 1941-12-03 | Luigi Bonanomi | LWWLWL | Teatro La Fenice, Rijeka | WIN Points |
| 1941-10-19 | Ortensio Valli | DWWDDL | Stadio del PNF, Roma | DRAW Points |