 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Evan Gattis# | .4367 | 2016-2017 | |
| 2 | Blake Swihart# | .4310 | 2016-2017 | |
| 3 | Buster Posey# | .4163 | 2016-2017 | |
| 4 | Salvador Perez# | .4084 | 2016-2017 | |
| 5 | Matt Wieters# | .4070 | 2016-2017 | |
| 6 | Kevin Plawecki# | .4005 | 2016-2017 | |
| 7 | Travis d'Arnaud# | .3881 | 2016-2017 | |
| 8 | Austin Barnes# | .3874 | 2016-2017 | |
| 9 | Derek Norris# | .3818 | 2016-2017 | |
| 10 | Jonathan Lucroy# | .3627 | 2016-2017 | |
| 11 | Yadier Molina# | .3405 | 2016-2017 | |
| 12 | Russell Martin# | .3317 | 2016-2017 | |
| 13 | Christian Bethancourt# | .3189 | 2016-2017 | |
| 14 | Welington Castillo# | .3149 | 2016-2017 | |
| 15 | Yan Gomes# | .3142 | 2016-2017 |
