Ja Sung Jo boxer
- bouts
- 7
- won
- 4
- lost
- 3
- draw
- 0
- Status
- active
- Division
- heavy
- Debut
- 2016-02-27
- Height
- 5′ 9″/175cm
- Reach
- -
- Age
- 36
- Born
- -
- Death
- -
- Nationality
- South Korea
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2021-12-18 | Sung Min Lee | WWWWWD | Jangan University, Hwaseong | WIN Unanimous decision |
| 2018-03-31 | Aaron Singleton | WW | Grand Hilton Hotel, Seoul | WIN Unanimous decision |
| 2018-02-25 | Jae Min Kim | L | Citizen Hall, Dongducheon | LOST Unanimous decision |
| 2016-04-02 | Sang Ho Kim | WWDW | Shinansan University, Ansan | LOST Unanimous decision |