Posts by: Ryan P. Morrison

Unless you were born on an April 29th, the date probably doesn’t have any special significance to you. It’s not a Major Baseball Event. But it is a nice little D-backs milestone, because as others have raised repeatedly — especially Jeff, on The Pool Shot — the team had a borderline cruel schedule for this month, and yet things are …

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One of the first evolutions in sabermetrics was the idea that pitchers didn’t control nearly as much as was widely believed for a very long time. Some things pitchers clearly do influence heavily: strikeouts, and walks. And with those “defense-independent pitching” principles, we got the first generation of “ERA estimators,” statistics that derive most of their meaning from the outcomes …

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The D-backs have adopted an aggressive old-school approach to building a baseball team. Maybe we should have seen it coming after renowned experimenter Tony La Russa took the helm; you can almost imagine him taking the job as Chief Baseball Officer in part because of some zeal in adopting strategies he wished he could have adopted as a manager. However …

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Once upon a time, Archie Bradley was a top prospect with two plus or better pitches, a developing change and command issues that seemed to be improving. In June 2013, he rose to become Keith Law’s “best pitching prospect,” ahead of a recently-drafted Mark Appel and hit-or-miss types in Taijuan Walker and Dylan Bundy. Nothing was guaranteed, but with …

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When the D-backs last wore one of the new teal uniforms/won a game, they did so in dramatic fashion on Tuesday, felling the Dodgers 4 to 2 on the back of home runs from Nick Ahmed and Paul Goldschmidt, a Socrates Brito triple, and the finest pitching performance this club has had to date this year: a sturdy 6-inning, …

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Last season, Robbie Ray seemed to balance on the edge of a knife. He lived on the edge of the zone to his arm side, tantalizing hitters with fastballs that normally they could drive — if only they didn’t have Ray’s tremendous arm-side run, carrying them even farther outside. When “The Slurge” was delivered, you couldn’t help but lose your …

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We warned you over the winter not to forget Evan Marshall, and he reemerged in spring training, holding Cactus League hitters to a .205 batting average in 11 innings with 8 punchouts and just 2 free passes. Marshall’s rookie season was excellent by any metric, but it wasn’t just the 2.74 ERA over five months of pitching: it …

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Time shares among position players are great; they add value. Positional flexibility is also valuable, regardless of how a team takes advantage of it. This year, the D-backs look poised to take advantage of both of those things, in a way that could affect their place in the standings. Chris Owings and Brandon Drury each played a second position last …

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The D-backs will roll with just Andrew Chafin as a lefty out of the ‘pen to start the season, with Brad Ziegler, Daniel Hudson, Tyler Clippard, Randall Delgado, Silvino Bracho and Jake Barrett all throwing from the right side. With Josh Collmenter omitted because of a trip to the DL and Enrique Burgos and Evan Marshall

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I’ve used this metaphor before, but I can’t think of a better one. Say 30 people are in a room for a meeting, and in comes a giant plate of sandwiches. Maybe more sandwiches than are needed (35?), but not so many that people aren’t eyeing the buffet to see if they need to make a bold move to get …

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Go to Chase Field this April, and you may notice some sliders missing. In addition to that glaring omission from the stadium menus, Patrick Corbin may be throwing his best pitch less often — and “throwing his best pitch less often” doesn’t exactly sound good. Corbin has had a lot of his success by limiting his fourseam usage in favor …

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Shelby Miller is an unusual pitcher. Remaking himself partway through 2014, even the batted ball exit velocity data shows him to have been a contact manager last year — and you have no farther to look than the quality of the contact against him to see that his 3.02 ERA last year wasn’t as much about luck as you might …

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Not long ago, we worked through some research that betrayed a general principle: the more horizontal the movement on a pitch, the more susceptible to large platoon splits it was likely to be. The converse — that when the movement of a pitch was more or mostly horizontal, the bigger the platoon splits — clashed with the D-backs’ sinker …

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If you needed a reminder that D-backs have their baseball operations helmed by Tony La Russa, you’ve gotten it most games this spring in the lineup card. After Zack Greinke was signed, there was immediate speculation about the D-backs experimenting with the pitcher’s spot in the order again, just as they had on a more limited basis last year. We’ve …

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If “spring training” means “roster battles,” then “roster battles” means “second lefty reliever competition” almost as much. You may not end up having too many conversations about it this year, but there is news, and new analysis to be done — and how things have shaped up so far sheds some light on other, bigger ticket questions this spring. Today, …

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Considering the D-backs’ struggles to build a pitching staff, it’s strange and probably unfortunate that the catchers the team has in camp right now are likely to rate poorly on the defensive side of the ball. At the plate, though, the story could be a lot different. Welington Castillo will undoubtedly lead the way, barring injury; his 17 home runs …

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