 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Ivan Rodriguez# | .4990 | 2014 | |
| 2 | Ivan Rodriguez# | .4989 | 2015 | |
| 3 | Gary Carter# | .4775 | 2015 | |
| 4 | Mickey Cochrane# | .4742 | 2016 | |
| 5 | Ivan Rodriguez# | .4720 | 2016 | |
| 6 | Joe Mauer# | .4492 | 2016 | |
| 7 | Joe Mauer# | .4351 | 2015 | |
| 8 | Nino Manfredi# | .4317 | 2015 | |
| 9 | Nino Manfredi# | .4103 | 2016 | |
| 10 | Gary Carter# | .4017 | 2014 | |
| 11 | Jason Kendall# | .3948 | 2015 | |
| 12 | Darrell Porter# | .3697 | 2014 | |
| 13 | Darrell Porter# | .3694 | 2016 | |
| 14 | Joe Mauer# | .3627 | 2014 | |
| 15 | Roger Bresnahan# | .3570 | 2014 | |
| 16 | Gary Carter# | .3276 | 2016 | |
| 17 | Roger Bresnahan# | .3235 | 2016 |
