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BOS at SEA

Sun, Jun 21· 2026-06-21T20:10:00Z· T-Mobile Park· Lineups projected

Updated 10:16 PM ET

BOS play at SEA on Sun, Jun 21 at T-Mobile Park. Probable starters: Payton Tolle (LHP) for BOS and Logan Gilbert (RHP) for SEA.

Probable pitchers

Away · BOS

LHP · K 25.6% · BB 8.2% · HR/9 0.79

Home · SEA

RHP · K 27.3% · BB 5.7% · HR/9 1.25

Frequently asked

Who are the probable pitchers for BOS vs SEA on 2026-06-21?

Payton Tolle (LHP) is the probable starter for BOS; Logan Gilbert (RHP) for SEA.

Projections are model outputs, not predictions of specific results. See methodology for how they are built, or the full matchups board.