 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | OSLG | YEAR | Open Postseason Career Leaderboard |
|---|---|---|---|---|
| 1 | Santiago Rivera# | .3860 | 2025 | |
| 2 | Emmett Rogers# | .4531 | 2025 | |
| 3 | John Gillies# | .4684 | 2025 | |
| 4 | Scott Lewandowski# | .5732 | 2025 | |
| 5 | Hector Mendoza# | .6812 | 2025 |
