 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | George O'Brien# | .5000 | 1907 | |
| 2 | Ben Strand# | .4506 | 1907 | |
| 3 | Andrew Harris# | .3535 | 1907 | |
| 4 | Eddie Guidry# | .3498 | 1907 |
