PLAYCALLER
William Kempner
SP

William Kempner

MIA out

William Kempner is a SP for the MIA (MLB). Currently out. The transaction clears space on the 40-man roster for the addition of Logan Driscoll.

Frequently Asked Questions

Is William Kempner playing this week?
As of November 3, 2026, William Kempner is listed as out. Fantasy managers should plan for a replacement before lineup lock.
Should I start William Kempner in fantasy baseball this week?
MLB is in the offseason, so there's no start/sit decision to make for William Kempner right now. Check back once the regular season begins.
What is William Kempner's injury status?
William Kempner's most recent injury report (injury_update): The transaction clears space on the 40-man roster for the addition of Logan Driscoll. Current roster designation: out.
How has William Kempner been performing recently?
William Kempner has no recent game activity: MLB is currently in the offseason. Recent stat lines return once the season starts.
Recent Performance

Offseason Outlook

  • MLB is currently in the offseason. Check back when the season resumes for performance data and start/sit recommendations.

William Kempner has been about as steady as they come.

Compare & Matchups
William Kempner vs Eury Pérez →William Kempner vs Max Meyer →William Kempner vs Sandy Alcantara →
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