The subtitle of this post nearly was “Weakness Abounds,” since the Detroit Tigers are in a real rough spot right now, and, until last night (and even including most of last night, really), it seemed like nearly everything that could go wrong for this team was going wrong, but then I thought of a much better and more accurate one that also allowed me to lead with that music video. The Tigers have fallen to a 24-29 record, four games out of the division, and, while all is not lost, it’s becoming quite easy to feel that way. A thing that happens sometimes when you focus on putting out the various fires– like the bullpen, as a ready example– popping up on a team struggling to hold it together is that you can take for granted the team’s presumed consistent strengths, however minor, and forget to keep an eye on them too. With the offense collectively slumping as bad as it has been and the entire pitching staff acting like it was playing for the opposing teams, this was easy to do.
One of those good things the Tigers thought they had on lock was their up-the-middle defense. When your pitchers are giving up a lot of contact, a double play can be a life-saver. Shortstop Jose Iglesias’ bat hasn’t held up this season, but we always knew he was in the lineup for his defense, and it was just last year that we were beginning to discuss Ian Kinsler’s dark-horse Hall-of-Fame candidacy. At least as far as defense was concerned, these were two guys the Tigers didn’t have to worry about.
And yet, when their pitchers most needed bailouts, the defense has faltered. Baseball Prospectus tracks double-play percentage (DP%), defined as the number of times a team converts double-play opportunities into double plays. Obviously this is a coarse measure for evaluating a particular double-play tandem for a number of reasons, including the fact that it operates on a team level, and, in this case, Iglesias and Kinsler didn’t play every single game together. Double plays also commonly involve the other infielders too. Still, the DP% numbers paint a stark picture for the Iglesias-Kinsler era in Detroit.
Iglesias and Kinsler have been the Tigers’ starting shortstop and second baseman, respectively, since 2015. In the first two seasons of the current tandem, 2015 and 2016, the team did a very good job of converting double-play opportunities. As a team, the Tigers were, at very best, average when it came to overall defense during this period, but Iglesias and Kinsler were supposed to be the glue that made the whole fielding operation passable. When it came to completing double plays, they held up their end of the bargain. Something (or somethings) aren’t right so far in 2017, though, and the dramatic dropoff in DP% hardly could come at a worse time for Detroit’s floundering pitching staff.
Tonight’s game is about to start, so I’ll leave things here for now, but this may be a thing– among a great many, to be sure– to keep an eye on as the Tigers turn toward summer and begin to evaluate their team-level strategic direction.