 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Gene Styles# | .4783 | 1886-1890 | |
| 2 | Tom Newcomb# | .4043 | 1885-1890 | |
| 3 | Leonard Ziegler | .3912 | 1877-1885 | |
| 4 | Elmer Manuel | .3857 | 1879-1885 | |
| 5 | Abel Prescott# | .3226 | 1876-1887 | |
| 6 | Herbert Simpson# | .2735 | 1883-1886 |
