Athletics infielder Marcus Semien hit two home runs in his spring debut on Tuesday.
Semien didn't take long to strike. In his first at-bat, Semien crushed an 0-2 pitch from Madison Bumgarner for a two-run shot. He added a solo shot in the fifth inning off Cody Hall. Semien finished 3 for 3, with two runs scored and four RBI. He's expected to open the season as the team's starting shortstop.