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Athletics at Seattle Mariners

MLB · Monday, April 20, 2026

Athletics64-986

@

Final

Seattle Mariners76-864

Athletics won 6-4 on April 20, 2026 at T-Mobile Park.

Date: Mon, Apr 20 · 9:40 PM ET
Venue: T-Mobile Park, Seattle
League: MLB · Regular season
Scores that day: MLB scores, Apr 20, 2026 · All leagues

Athletics

Record 64-98 · Last 5: W L L W L

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Seattle Mariners

Record 76-86 · Last 5: L L L W W

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Athletics vs Mariners this season

MarinersSEA6

AthleticsOAK4Thu, Mar 19 · Final · Preseason

AthleticsOAK5

MarinersSEA2Tue, Apr 21 · Final

AthleticsOAK4

MarinersSEA5Wed, Apr 22 · Final

MarinersSEA9

AthleticsOAK2Mon, May 25 · Final

MarinersSEA4

AthleticsOAK1Tue, May 26 · Final

MarinersSEA9

AthleticsOAK1Wed, May 27 · Final

AthleticsOAK7

MarinersSEA4Thu, Sep 3 · Final

AthleticsOAK7

MarinersSEA6Fri, Sep 4 · Final

AthleticsOAK6

MarinersSEA2Sat, Sep 5 · Final

AthleticsOAK0

MarinersSEA2Sun, Sep 6 · Final

MarinersSEA5

AthleticsOAK6Fri, Sep 11 · Final/10

MarinersSEA19

AthleticsOAK1Sat, Sep 12 · Final

MarinersSEA7

AthleticsOAK8Sun, Sep 13 · Final