Nats have optioned Carter Kieboom & Luis García to Triple-A. Hernán Pérez and Jordy Mercer have made the opening day roster.

Would seem likely the Nats will have an opening day infield of Josh Bell, Trea Turner, Starlin Castro and Josh Harrison, w/ Zim, Pérez & Mercer in the mix

— Dan Kolko (@masnKolko) March 27, 2021