Player Forgot He Was Up to Bat, Hits a Double

Last night during the Texas Rangers baseball game, the commentators were talking about Marcus Semien, and as they showed him on the bench, his eyes got wide.  He had just figured out he was up at the plate.  He never had time for the on-deck circle.  Moments later, he got a hit, and turned on the gas.  (The Rangers beat the A’s, 7 to 6.)