Cy Ernst boxer
- bouts
- 21
- won
- 11
- lost
- 5
- draw
- 5
- Status
- inactive
- Division
- welterweight
- Debut
- 1929-11-12
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1933-05-15 | Jack Blalock | WDLLLL | Mobile | LOST Technical knockout |
| 1932-12-19 | Jimmy Beeson | WWWW | Coliseum Arena, New Orleans | LOST Technical knockout |
| 1932-11-28 | Snooks Kiser | W | Coliseum Arena, New Orleans | WIN Points |
| 1932-10-23 | KO Baer | LWLWWL | Jai Alai Fronton, Arabi | DRAW Points |
| 1932-10-10 | Charley Marshall | LWLLWL | Coliseum Arena, New Orleans | DRAW Points |
| 1932-05-09 | Owens Duvernay | WWLWWL | Coliseum Arena, New Orleans | LOST Technical knockout |
| 1932-03-14 | Jack Blalock | LWDLLL | Fairgrounds Arena, Mobile | WIN |
| 1931-11-23 | Bob Sage | WWLLL | Coliseum Arena, New Orleans | WIN Points |
| 1931-11-09 | Jimmy Musso | LWDWDW | Coliseum Arena, New Orleans | WIN Points |
| 1931-10-19 | Jimmy Musso | LWDW | Coliseum Arena, New Orleans | DRAW Points |
| 1931-09-28 | Earl Korndorffer | WWWWLD | Courthouse Arena, New Orleans | WIN Technical knockout |
| 1931-06-09 | Curtis Mullens | WDLDDL | Coliseum Arena, New Orleans | DRAW Points |
| 1931-05-19 | Bob Gary | L | Coliseum Arena, New Orleans | WIN Points |
| 1931-05-12 | Lee Stevens | debut | Coliseum Arena, New Orleans | WIN KO |
| 1931-04-28 | Joe Hall | debut | Coliseum Arena, New Orleans | WIN Points |
| 1931-03-23 | Billy West | WLWLW | Coliseum Arena, New Orleans | WIN KO |
| 1931-03-16 | Bob Gary | debut | Coliseum Arena, New Orleans | WIN Points |
| 1931-03-09 | Bob Biereau | LWWLWW | Coliseum Arena, New Orleans | WIN Points |
| 1930-11-17 | Bob Biereau | LWWL | Coliseum Arena, New Orleans | LOST Points |
| 1930-11-03 | Freddie Parol | D | Coliseum Arena, New Orleans | WIN Points |
| 1930-10-20 | Freddie Parol | debut | Coliseum Arena, New Orleans | DRAW Points |
| 1929-11-12 | Joe Morton | DL | Coliseum Arena, New Orleans | LOST Points |