Young Leonard (Joe Leonard/KO Leonard) boxer
- bouts
- 78
- won
- 30
- lost
- 34
- draw
- 9
- Status
- inactive
- Division
- lightweight
- Debut
- 1917-10-05
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1898-00-00
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1930-05-26 | George McGinnis | WDLWL | Coliseum Arena, New Orleans | WIN Points |
| 1930-05-19 | Battling Ward | LD | Coliseum Arena, New Orleans | DRAW Points |
| 1929-06-17 | Charley Rodriguez | WWDWWW | Heinemann Park, New Orleans | LOST KO |
| 1928-03-12 | Red Herring | LWWLWW | Memphis | LOST KO |
| 1927-08-09 | Tiger Jack Wayne | debut | Back Bay Arena, Biloxi | WIN Technical knockout |
| 1927-06-20 | Tut Seymour | WWLLWL | Coliseum Arena, New Orleans | LOST Points |
| 1927-05-30 | Jack Melrose | LLWLWL | Coliseum Arena, New Orleans | WIN Points |
| 1927-05-02 | Tut Seymour | WLWWLL | Coliseum Arena, New Orleans | LOST Points |
| 1927-02-16 | Bermondsey Billy Wells | LWWWLW | Waterfront Park, Saint Petersburg | LOST KO |
| 1926-11-03 | Young Tony Caponi | LWWLWL | City Auditorium, Galveston | NC No Contest |
| 1926-10-12 | Wildcat Monte | WWWDWW | Crystal Palace Roof Garden, Galveston | LOST KO |
| 1926-09-07 | Pete Cole | WWWWWL | Mobile | LOST KO |
| 1926-06-10 | Tommy White | WWWWWW | Capitol Athletic Arena, Baton Rouge | LOST KO |
| 1926-03-25 | Solly Seeman | DWWWWL | Madison Square Garden, New York | LOST Technical knockout |
| 1925-07-04 | Joe Metranga | LDWWLL | Heinemann Park, New Orleans | WIN |
| 1925-06-05 | Joe Metranga | LLDWWL | Coliseum Arena, New Orleans | WIN |
| 1925-05-01 | Pal Moran | LWLLLL | Coliseum Arena, New Orleans | LOST KO |
| 1925-03-02 | Joe Metranga | WLLDWW | Coliseum Arena, New Orleans | WIN KO |
| 1925-01-12 | Sailor Dundee | DWLWLL | Coliseum Arena, New Orleans | WIN |
| 1924-08-25 | Ralph Brady | LWLLLD | Memphis | LOST Points |
| 1924-07-14 | Jimmy Cox | WLLDLL | Memphis | WIN KO |
| 1924-06-16 | Shifty Logan | LDLLLL | Memphis | WIN Technical knockout |
| 1924-03-28 | Charley Pitts | DWDLDL | Tulane Arena, New Orleans | LOST |
| 1924-02-01 | Joe Brown | WLLDWW | Tulane Arena, New Orleans | LOST Points |
| 1923-12-28 | Erbie Moak | WLWLWL | Tulane Arena, New Orleans | WIN Points |
| 1923-07-20 | Billy McCann | WLWLDD | Tulane Arena, New Orleans | WIN Points |
| 1923-07-13 | Al Grunan | WWWLWD | Coliseum Arena, New Orleans | LOST |
| 1923-06-18 | Puggy Morton | WWLLLL | Tulane Arena, New Orleans | WIN KO |
| 1923-05-07 | Billy McCann | LLWLWL | Tulane Arena, New Orleans | LOST Points |
| 1923-04-17 | Bobby Barrett | LWLWLL | Tulane Arena, New Orleans | WIN KO |
| 1923-03-26 | Pat Burke | WWWLWL | Coliseum Arena, New Orleans | WIN KO |
| 1923-02-26 | Erbie Moak | DWLWLW | Coliseum Arena, New Orleans | WIN Points |
| 1923-01-24 | Ray Maywood | DWWWWD | Coliseum Arena, New Orleans | WIN |
| 1922-12-11 | Al Knowles | WDWLLL | Coliseum Arena, New Orleans | NC No Contest |
| 1922-09-25 | Basil Galiano | LLDWWW | Tulane Arena, New Orleans | LOST Points |
| 1922-09-01 | Al Knowles | DDDWDW | Tulane Arena, New Orleans | WIN Points |
| 1922-06-30 | Arlos Fanning | WDWWWD | El Dorado | LOST Points |
| 1922-05-22 | Red Herring | WWDDDW | Broadway Bowl, Louisville | LOST KO |
| 1922-05-10 | Frankie Tucker | WLWWDD | El Dorado | DRAW Points |
| 1922-05-02 | Frankie Tucker | LWLWWD | El Dorado | DRAW Points |
| 1922-04-03 | Red Herring | WWWDWW | Birmingham | LOST Points |
| 1922-03-17 | Jack Russo | DLLLWW | Orleans A.C., New Orleans | DRAW Points |
| 1922-01-27 | Frankie Tucker | WLLWLW | Orleans A.C., New Orleans | LOST Points |
| 1922-01-23 | Eddie O'Hara | WLWWWW | Orleans A.C., New Orleans | LOST KO |
| 1921-12-28 | Sailor Blanque | LWLWWL | Tulane Arena, New Orleans | LOST Points |
| 1921-12-02 | Sailor Blanque | LLWLWW | Tulane Arena, New Orleans | WIN Points |
| 1921-10-17 | Sailor Revet | LWWLLW | Tulane Arena, New Orleans | DRAW Points |
| 1921-09-24 | Tom Haney | WDWWL | Tulane Arena, New Orleans | WIN Points |
| 1921-07-05 | Charlie Sullivan | WWLWWW | Hattiesburg | LOST |
| 1921-06-03 | Sailor Revet | LLWLWW | Tulane Arena, New Orleans | WIN Points |
| 1921-03-24 | Charlie Sullivan | WWLWWW | Alexandria | WIN |
| 1921-02-04 | Young Carmen | LDWDLW | Pilsbury Winter Gardens, New Orleans | LOST Technical knockout |
| 1921-01-22 | Frankie Farren | WDWDWW | Pilsbury Winter Gardens, New Orleans | LOST Points |
| 1920-10-18 | Red Dolan | WWDWLW | Heinemann Park, New Orleans | LOST KO |
| 1920-10-04 | Henry Koster | LLWLW | Heinemann Park, New Orleans | WIN Points |
| 1920-09-20 | Basil Galiano | WWWWWW | Heinemann Park, New Orleans | WIN Points |
| 1920-09-06 | Young Wallace | WLLLWW | Naval Station, Gulfport | LOST Technical knockout |
| 1920-08-30 | Basil Galiano | WWWWWW | Heinemann Park, New Orleans | LOST Points |
| 1920-07-05 | Sailor Blanque | DDWWDL | Tulane Arena, New Orleans | DRAW Points |
| 1920-01-19 | Sailor Dundee | WWWDWL | Tulane Arena, New Orleans | LOST Points |
| 1919-11-21 | Andy Chaney | WWWLWD | Tulane Arena, New Orleans | LOST Points |
| 1919-11-01 | Battling Barrere | WLWWWW | Dauphine Theater, New Orleans | NC |
| 1919-10-25 | Joe Nelson | WWLWWW | Dauphine Theater, New Orleans | NC |
| 1919-10-13 | Sailor Dundee | DWWWD | Louisiana Auditorium, New Orleans | LOST KO |
| 1919-09-28 | Sailor Dundee | DWWW | Heinemann Park, New Orleans | DRAW Points |
| 1919-09-01 | Eddie Caronne | DWWWWD | Shreveport | NC No Contest |
| 1919-08-18 | Henry Koster | LLLLWL | Heinemann Park, New Orleans | WIN Points |
| 1919-07-07 | Young Wallace | LLLWWL | Tulane Arena, New Orleans | LOST Points |
| 1919-03-31 | Al Gruntz | WDLWWL | Orleans A.C., New Orleans | WIN |
| 1919-03-10 | Sailor Dundee | debut | Orleans A.C., New Orleans | DRAW Points |
| 1919-02-03 | Battling Barrere | WLWWDW | Orleans A.C., New Orleans | WIN Technical knockout |
| 1919-01-13 | Eddie Caronne | WDWWWD | Orleans A.C., New Orleans | LOST |
| 1918-12-30 | Eddie Caronne | WDWWW | Orleans A.C., New Orleans | DRAW Points |
| 1918-04-03 | Red Shannon | debut | Orleans A.C., New Orleans | WIN Points |
| 1918-03-02 | Joe Nelson | WWDDLL | Dauphine Theater, New Orleans | WIN Points |
| 1918-02-23 | Joe Nelson | DWWDDL | Dauphine Theater, New Orleans | WIN Points |
| 1917-12-15 | Sailor Roberts | W | Dauphine Theater, New Orleans | LOST KO |
| 1917-10-05 | Young Chip | DDLDLL | Orleans A.C., New Orleans | WIN Points |