Hey, all. This week, I’m going to introduce a new feature that will run weekly- Short Hops. I’m going to analyze some of the recent trends from our Buccos and see what information can be gleaned.
– It’s no secret that Zach Duke is not a strikeout pitcher. Possessing a fastball that sits in the 88-91 MPH range and mixing in a solid curveball and changeup, Duke makes his living by painting the corners (104 Walks in 355 career innings) and inducing plenty of groundballs (1.79 career Groundball to Flyball Ratio.)
However, there comes a certain limit to the effectiveness of this strategy when the pitcher simply can’t strike anybody out. There exists a strikeout threshold where pitchers, even those with excellent control and groundball tendencies, simply struggle to remain effective. It is exceedingly difficult to find starters that have a great degree of success while striking out fewer than 5 batters per 9 innings.
The reasons for this are fairly apparent. The fewer punchouts a pitcher records, the more balls that are put in play. With a greater amount of balls put in play, there is a heightended chance that those balls will fall in for hits. Granted, groundballing control artists can limit the damage by not issuing many free passes and to some extent limiting the longball (it is, after all, pretty hard to hit a home run on a grounder), but these pitchers are performing the baseball equivalent of a tightrope act.
In 2007, Duke has struck out 2.78 batters per 9 innings. Suffice it to say, the ball is being put in play a considerable amount against the lefty. To makes things worse for a pitch-to-contact pitcher like Duke, the Pirates appear to be a poor defensive ballclub once again. Pittsburgh, at 0.683, ranks 28th in Team Defensive Efficiency, which is the percentage of balls put into play that are converted into outs.
The math is pretty easy: low strikeout, contact pitcher + bad defense = ugly results.
Looks Can Be Deceiving
– At first glance, the .287 Batting Average posted by Freddy Sanchez looks impressive. However, Sanchez is hitting a hollow .287, with a .317 OBP and a .344 SLG%. Sanchez has never been an especially patient hitter, relying on his contact ability to spray balls to the opposite field. Sanchez walked in 4.9% of his Plate Appearances in 2006 and only 3.7% of his PA in 2007. Without good secondary skills (drawing walks, hitting for power), Sanchez is a batting average-dependent hitter. Batting average tends to fluctuate more than other hitting skills, making Sanchez more subject to poor stretches than players with pop and patience. Anyone expecting a repeat of 2006 for Sanchez may want to temper their expectations.