Grading Marcus Semien and the A's 2020 shortstops - The Athletic
Marcus Semien has become a legitimate leadoff hitter - Athletics Nation
Oakland Athletics Marcus Semien Looking to Put Game 1 Error in Rear-View Mirror - Sports Illustrated Oakland Athletics News, Analysis and More
A's feel sting of Marcus Semien injury, 2 double-header losses
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Olson, Semien Homer as A's Cruise to Win Over Rangers – NBC 5 Dallas-Fort Worth
Rosenthal: Marcus Semien is navigating through major changes on and off field - The Athletic
A's Marcus Semien (side) feels 'a little better,' swinging a bat
Blue Jays Rumors: Infielder Marcus Semien signs with Toronto - Bluebird Banter
The Curious Case of Marcus Semien
In an age of superteams, Oakland A's built a winner without tanking - ESPN
Oakland Athletics 2020 Season Recap - Last Word On Baseball