Leonard Jefferson boxer
- bouts
- 6
- won
- 5
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1951-09-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1952-04-10 | Calvin Davis | LWLLWW | Sunnyside Garden, Sunnyside, Queens | LOST KO |
| 1952-03-03 | George Burroughs | WLLWWL | St. Nicholas Arena, New York | WIN Technical knockout |
| 1952-02-21 | Jimmy Dugan | WWWD | Sunnyside Garden, Sunnyside, Queens | WIN Points |
| 1952-01-08 | George Burroughs | LLLLWL | Westchester County Center, White Plains | WIN Points |
| 1951-12-18 | Ben Jones | LLLLLL | Westchester County Center, White Plains | WIN KO |
| 1951-09-17 | Elwood Davis | WWDD | Metropolitan Opera House, Philadelphia | WIN Points |