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Chicago Cubs vs Seattle Mariners Starting Lineup — Friday, Aug 21, 2026

Friday, Aug 21, 2026T-Mobile Park10:10 PMPreviewStarting Lineups
CHC · Away

Chicago Cubs

SP: Matthew Boyd · ERA 4.02
@
10:10 PM
SEA · Home

Seattle Mariners

SP: Emerson Hancock · ERA 3.30
Lineups PendingAnnounced ~1–2 hrs before first pitch · 10:10 PM ET
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Expected Batting Order

Official lineups not yet announced for this game. Check back closer to game time.

No lineup data available for Chicago Cubs.

No lineup data available for Seattle Mariners.

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