| Harold Prine defeated Stephan Assmuss |
2013 Derby City Classic 9-Ball |
| Chris Szuter defeated Harold Prine |
2013 Derby City Classic 9-Ball |
| Harold Prine defeated Russ Chewning |
2023 Derby City Classic Bank Pool |
| Tom Bruno defeated Harold Prine |
2023 Derby City Classic Bank Pool |
| Tim Gaumer defeated Harold Prine |
2023 Derby City Classic One Pocket |
| Harold Prine defeated Shane Norwood |
2023 Derby City Classic 9-Ball |
| Harold Prine defeated Shawn Johnston |
2023 Derby City Classic 9-Ball |
| Pijus Labutis defeated Harold Prine |
2023 Derby City Classic 9-Ball |
| Anthony Raga defeated Harold Prine |
2023 Derby City Classic 9-Ball |