I Want a Pitcher Not a Back o’ Head Hitter

We’re about to go into the sportsball realm, readers. Baseball, specifically.

Tuesday night, Atlanta Braves batter Whit Merrifield was hit in the back of the head by a 95 mph fastball. Luckily, modern ballplayers wear helmets. But at that velocity, one does not have the most reaction time in the world a number of other batters have been hit in the face. And generally, that’s not good. Merrifield went off in post-game interviews about the lack of accountability on the pitchers’ side. From my perspective as an armchair ballplayer, back in my day, when I walked up hill through the snow both ways to get to my one-room schoolhouse, if you hit a batter, our pitcher was hitting one of yours.

I have noticed in ballgames, however, I see hit-by-pitch (HBP) more often—and I score most ballgames I attend, so I have records. But I also know a handful attended per year makes for a very small sample size. Nonetheless, I know I have talked to other baseball friends and brought up that I think pitchers throw with less command, i.e. throwing strikes, than they used to, because I see more HBP in the box scores. And when I go to minor league ballgames, which I do fairly often, HBP seems on the rise there, which means in future years those same pitchers will likely be in the majors.

So yesterday morning, I finally took a look at the data and, lo and behold, indeed, since my childhood, the numbers of HBPs has increased.

There is one noticeable sharp dip and that is the 2020 COVID-shortened season. Ignore that one. And then a smaller dip in the mid-90s represents the 114-game and 144-game seasons, compared to the standard 162 per year. Nonetheless, the increase is undeniable.

There is a general dip in the curve, which occurs in the late 200s and early 2010s, with its nadir in 2012. Without doing more research, that was probably the peak of pitchers, who could command—throw strikes—and control—put their strikes where they want in the strike zone—their pitches at the sacrifice of velocity.

2014 saw the rise of the dominant Royals bullpen, which changed the course of modern baseball. Stack your bullpen with a number of power arms who throw 100 mph and just challenge batters to hit the speedball. Problem is, not everyone who can throw 100 knows where that speedball is going. And that leads to more batters being hit.

Merrifield is correct in his assessment that until pitchers and teams face consequences for hitting batters, we are not likely to see a decrease in HBPs. Or at least not until velocity is de-emphasised for some other reason. What if there were a rule a pitcher who hits a batter from the shoulder up is immediately ejected? What if a long-term injury for a batter is tied to a long-term roster removal for the pitcher? If, say, the batter hit in the head is out for a month with a concussion, the same pitcher is on the restricted list for a month?

Have I worked through any of these ideas in depth? Nope. Just spitballing here on ye olde blog. But as my chart shows, it does not look like this potentially life-changing problem in the game is going away anytime soon.

Credit for the piece is mine.

Author: Brendan Barry

I am a graphic designer who focuses on information design. My day job? Well, they asked me not to say. But to be clear, this blog is my something I do on my own time and does not represent the views of…my employers. I think what I can say is that given my interest in information design—be it in the shape of clear charts, maps, diagrams, or wayfinding systems—I am fortunate that my day job focuses on data visualisation. Outside of work, I try to stay busy with personal design work. Away from the world of design, I have become an amateur genealogist and family historian. You will sometimes see that area of work bleed into my posts.