HomeMLB › Boston Red Sox vs Seattle Mariners

Boston Red Sox vs Seattle Mariners — 2026-06-20

10:10 PM ETT-Mobile ParkSP: Connelly Early vs Emerson HancockMLB

Model prediction

Boston Red Sox
45%
Seattle Mariners
55%
Projected
Sox 4.4 - 4.5 Mariners

What our model sees

Our MLB model rates Seattle Mariners as the more likely winner at 55%. The driver is a 9-point Elo gap (1491 vs 1482) reflecting roster strength, recent results, and quality-of-opposition adjustments. Boston Red Sox would need above-baseline variance to flip the script. This page auto-updates with the final score and our recap once the game ends.

Recent form (last 10)

Boston Red Sox
No recent games on file.
Seattle Mariners
No recent games on file.
Get our daily picks in Discord
All sports. Model-backed picks with edge math + analysis. See pricing ->

Signal Labs · model-driven betting analytics. Information shown is for analysis and entertainment only. Must be 21+ to wager where legal. Responsible gambling resources.

Dashboard