Oakland A's announce 2021 Opening Day roster - Athletics Nation

Aviators' opening day roster breakdown, Aviators

2021 MLB Season Preview: Team-by-Team Capsules - The New York Times

MLB trade deadline: Oakland Athletics get Harrison, Gomes from Nats

Athletics Nation BA

Fifth starter is final decision for Oakland A's 2021 Opening Day roster - Athletics Nation

Rockies, worst team in National League, lose to A's, worst team in the AL

A's can continue to pursue new ballpark in Oakland after comission vote

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Matt Olson named to 2021 All-Star Game roster

Oakland A's announce 2022 Opening Day roster - Athletics Nation

Kross Named MAC Freshman of the Year; Kirk Earns First Team - Eastern Michigan University Athletics

Astros roll past A's to win season opener in hostile environment

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