Greinke-ganda

For today, let's forget that the defense playing behind Zack Greinke is the worst in the American League. Let's forget about their 94 errors, or that their collective Ultimate Zone Rating (-42.1) is about 25 percent worse than the next-worst AL team, which means that even Greinke's league-leading ERA is unfairly inflated. * If you'll pardon the imperfect analogy, that's the difference between the production of Albert Pujols (1.104 OPS) and Casey Blake (.828 OPS) this season. read more