A day after Masataka Yoshida's birthday, he must have wished for big hitting because he got it Sunday against the Chicago Cubs. The Boston Red Sox rookie stepped up to the plate in the fifth inning with the bases loaded and launched a grand slam into right field. Two innings later, Yoshida would put his team on the scoreboard again, smashing a two-run triple. The outfielder is the franchise's third rookie to record multiple six RBI games since 1920.