
Fight night · ONE
Proctor says this is just the start against Karpinski
He wants a first- or second-round knockout in lightweight Muay Thai on November 6, and a win is his case for a $100,000 contract.
ONE · Lightweight

1–1–0
1 KO · 0 SUB · 0 DEC
Maciej Karpinski fights Muay Thai at lightweight in ONE.
He trains at KO Gym Muay Thai in Wrocław. The two bouts are the ONE record.

Fight night · ONE
He wants a first- or second-round knockout in lightweight Muay Thai on November 6, and a win is his case for a $100,000 contract.
| Date | Opponent | Result | Method | Round | Time | Event |
|---|---|---|---|---|---|---|
| Bogdan Shumarov | Loss | KOKickboxing. | 1 | 2:40 | ONE Friday Fights 127 | |
| Donny Smith | Win | TKO | 2 | 1:05 | ONE Friday Fights 113 |