MLB Recap · September 20, 2021

Seattle Mariners at Oakland Athletics: Final Score & Recap

SEA4
Final
OAK2

Line Score

Team123456789RHE
SEA0030100004100
OAK001000010270

The Story

AI recap unavailable for archived games. The final score, win-probability story, biggest plays, and top performers are all shown below.

Win Probability

755025SEA bats firstFinalOAK win %SEA win %
DiamondIQ model home win probability across the game (pre-game 54.7% → final 0%).

Biggest Plays by Win-Probability Added

Seth Brown Strikeout
Bot 9th · off Paul Sewald
+14.4%
Kyle Seager Double
Top 3rd · off Sean Manaea
+12.8%
Starling Marte Single
Bot 8th · off Diego Castillo
+10.9%
Matt Chapman Strikeout
Bot 8th · off Paul Sewald
-8.8%
Matt Olson Strikeout
Bot 8th · off Paul Sewald
-7.8%

Top Batters by WPA

Kyle Seager+18.5%+1.9 RE24
Seth Brown+14.4%-0.1 RE24
Elvis Andrus+10.4%+0.8 RE24

Top Pitchers by WPA

Full box score, pitch data, and the play-by-play timeline
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