A's free agents: Marcus Semien and Liam Hendriks lead a large crop

Marcus Semien's agent believes A's shortstop will get hefty free-agent deal

AL West teams at the start of spring training - The San Diego Union-Tribune

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

Keown] Oakland vs. the A's: The inside story of how it all went south (to Las Vegas) : r/baseball

Locked and Loaded: Offseason was a fun one for MLB, Sports in the Valley

Facing free agency, Marcus Semien ponders if his A's days are behind him – SFBay

2020 AL West Preview, Sports

Dieter Kurtenbach: The real tragedy of the A's playoff flame-out, Sports

Way-Too-Early Team-by-Team MLB Free-Agency Predictions Post-2020 Trade Deadline, News, Scores, Highlights, Stats, and Rumors

Oakland A's news: MLB statement on Los Angeles Dodgers Justin Turner coronavirus controversy - Athletics Nation

Meet Your 2018 Oakland A's! – A's Farm

Five Oakland A's free agents who fit the San Francisco Giants needs for 2021 – Paradise Post

Oakland A's 2018 25-man roster prediction 3.0

How do the Twins Match up to the other Playoff Teams? - Twinkie Town

Ex-A's stars Matt Olson, Marcus Semien lament what once was in Oakland