Boston Red Sox's Matt Barnes, Nathan Eovaldi, J.D. Martinez make All-Star team, joining starters Xander Bogaerts, Rafael Devers
Oakland Athletics Season Preview - Pinstripe Alley
Matt Olson is the A's lone All-Star: 'Unfortunately, not a lot of people tune in to the West Coast games' - The Athletic
Braves Land Matt Olson, Send A's Cristian Pache, Shea Langeliers And Pitching Prospects — College Baseball, MLB Draft, Prospects - Baseball America
Oakland A's ship All-Star Matt Chapman to Toronto as sell-off continues, per reports – Times Herald Online
Oakland A's develop great players, then allow them to leave, Athletics
American League power rankings: Astros pitching makes them team to beat
Major League Baseball needs to fix All-Star Game voting
Matt Olson homers twice, Athletics get walk-off win vs. Twins
Blue Jays trade for Matt Chapman makes Toronto team to beat in AL East
MLB All-Star Game 2021: Matt Olson will represent Oakland A's - Athletics Nation
A surprising but defensible MLB All-Star ballot for 2021
Matt Olson 2021 Home Run Derby
How Matt Olson's MLB success was shaped by high school career – NBC Sports Bay Area & California
A's first baseman Matt Olson lagging in All-Star Game voting