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MLB prediction

Chicago Cubs vs Seattle Mariners prediction

Final · Chicago Cubs 19, Seattle Mariners 2
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Last line before the game

MoneylineChicago Cubs -114 · Seattle Mariners -106
SpreadSeattle Mariners +1.5
Total7.5

Latest line across Bovada, FanDuel.

Matchup

Chicago Cubs visited Seattle Mariners at T-Mobile Park on Sunday, August 23, 2026 at 3:10 PM CT.

On the moneyline the market favors Chicago Cubs at -114, with Seattle Mariners at -106 — once the bookmaker margin is removed, that prices Chicago Cubs at about 51% to win.

The spread has Seattle Mariners at +1.5 and Chicago Cubs at -1.5.

The game total is 7.5.

Final: Chicago Cubs 19, Seattle Mariners 2. Chicago Cubs won.

Our MLB record

All-time280-200 (58%) · 1 push
This season (since Feb 1, 2026)280-200 (58%)
Last 14 daysno settled picks

Win rate and record of every MLB pick sent to members on the current model, graded after the final whistle. Full track record →

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