William Johnson boxer
- bouts
- 5
- won
- 2
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- heavyweight
- Debut
- 1902-11-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1905-04-06 | Gus Koster | WWWWLW | Woodward's Pavilion, San Francisco | LOST Points |
| 1903-09-24 | George Murray | LLLLWL | Mechanic's Pavilion, San Francisco | LOST KO |
| 1903-03-20 | Gus Koster | WWLLWW | Sixth Street Gym, San Francisco | LOST Points |