Andy Dirks went 3-for-4 and hit his first career grand slam Monday versus the Tigers. If Avisail Garcia stays half as hot in the majors as he was in the minors, then a left field controversy could bloom when Austin Jackson is ready to return. Dirks, though, deserves to keep his spot against right-handers. He's hitting .317 with three homers and seven RBI in May after his rough April.