What happened: Seiya Suzuki leads impending free agents in OPS, wRC+ and FanGraphs WAR since June 1, according to [MLB Trade Rumors](https://www.yardbarker.com/mlb/articles/can_seiya_suzuki_outearn_himself/s1_13237_44284048).
Why it matters: His next contract would begin with his age-32 season, making the durability of his production central to his earning potential. MLB Trade Rumors assesses the upcoming free-agent hitting class as relatively weak, which could strengthen his negotiating position.
By the numbers: Through September 9, Suzuki has a .908 OPS, 152 wRC+ and 3.4 FanGraphs WAR since June 1. That wRC+ puts his offensive production 52% above league average after park and league adjustments.
What to watch: Watch how Suzuki finishes September and whether offseason offers exceed his current contract's total guarantee.