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Home/MLB/Seattle Mariners @ Toronto Blue Jays
MLB · 2026-08-29

Seattle Mariners vs Toronto Blue Jays

Rogers Centre

Seattle Mariners
64-71
VS
Toronto Blue Jays
66-70
50%
Seattle Mariners win probability · -105
Tale of the tape
50%Win probability50%
0.474Win %0.485
-64Run differential-58
Toss-up-105 · DraftKings
Seattle Mariners to win
Model (50%) and the market (51%) agree here — a fairly priced side, not a value spot.

The model lands on Seattle Mariners here, giving them a 50% chance to come out on top against Toronto Blue Jays. Essentially a coin flip at 50% — entertainment only, not a spot to press. Pitching matchup: José Soriano (4.22 ERA) vs Kade Anderson (4.76 ERA).

Why we lean this way

  • Form & record: Toronto Blue Jays sit 66-70 (0.485), Seattle Mariners 64-71 (0.474).
  • Last 10: Toronto Blue Jays 5-5 (W1), Seattle Mariners 5-5 (L2). Hot streaks move these lines fast.
  • Run differential: Toronto Blue Jays -58, Seattle Mariners -64 on the year — the most honest measure of how good a team actually is, beyond their record.
  • On the mound: Toronto Blue Jays hand the ball to José Soriano; Seattle Mariners counter with Kade Anderson. Starting pitching swings a baseball game more than any other factor.
  • Home field: worth about +3.5% to Toronto Blue Jays in our model.

The verdict

Bottom line: Seattle Mariners to win is a near coin-flip. Treat it like a 50% spot — not a sure thing, because there is no such thing. Size it sensibly and enjoy the game.

Logged to our public track record and graded after the final. We analyze; we never take wagers. 21+.

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