Oakland Athletics’ Matt Olson reacts after striking out during the second inning of a spring baseball game against the Los Angeles Angels in Mesa, Ariz., Thursday, March 8, 2018. (AP Photo/Chris C …

Oakland Athletics’ Matt Olson reacts after striking out during the second inning of a spring baseball game against the Los Angeles Angels in Mesa, Ariz., Thursday, March 8, 2018. (AP Photo/Chris Carlson)