The A’s Patch Their Lone Offensive Hole With Tommy La Stella
An Oakland Athletics offense that was already fourth in baseball in WAR has acquired Tommy La Stella — a man who has hit .265/.361/.461 this year (.287/.350/.480 over the last two), and who has the lowest strikeout among baseball’s qualified hitters at a paltry 5.6% (7.9% combined the last two years, also the lowest in baseball) — to solidify a second base situation that has been molten since Jed Lowrie’s most recent departure. The A’s traded 24-year-old infielder Franklin Barreto to the Angels in exchange for La Stella.
As his now twice former manager Joe Maddon once said when he was a Cub, La Stella could roll out of bed and hit, a notion he has since further reinforced, as La Stella’s strikeout and barrel rates have each trended in a positive direction since he left the north side. He makes the A’s lineup a top-to-bottom threat for the rest of the year before he hits free agency this winter.
La Stella is a clear upgrade over incumbent keystone Tony Kemp, who emerged from a crowded preseason group mostly made up of disappointing prospects. Kemp is hitting just .250/.377/.281, with the OBP portion of his line driven by an unusually high walk rate and BABIP compared to the five-year big leaguer’s career norms. Kemp, who also has experience in the outfield, is likely to shift to a bench role as a situational lefty bat, and a late-inning replacement for La Stella, who is neither a good defender nor runner.
There will likely also be some instances when La Stella serves as Oakland’s designated hitter in lieu of the struggling Khris Davis (who is hitting .155/.269/.241 this season, and .213/.290/.371 over the last two combined), with either Kemp or Chad Pinder starting at second base. In essence, La Stella bolsters the second base and DH spots simultaneously as he himself is an upgrade, and his addition means Bob Melvin can choose from whichever of Pinder, Kemp or Davis he thinks is more likely to do damage that day. For instance, Pinder could play more often versus lefties, Kemp versus righties, and Davis against pitchers who throw a lot of fastballs. I think this move may put Rule 5 pick Vimael Machín‘s roster spot in jeopardy, especially in light of Marcus Semien’s recent injury, which could leave Oakland without a viable defensive shortstop on their 40-man, perhaps necessitating a deal or Nick Allen’s addition to the active roster for a brief stretch. Read the rest of this entry »