I feel like I’ve been harping on the K’s lately, or lack of them in the Diamondbacks’ case. But I keep coming back to the strikeouts like I keep coming back to the home runs when I try to mentally reconcile the 2013 season. In fact, last week, I linked the two of these phenomena and today I want to spin that discussion around and focus on the mound.
Earlier, I examined how the Diamondbacks have bucked the trend of trading strikeouts for power by making a ton of contact but hitting very few homers in 2013. The pitching staff was less unique in that it allowed a ton of contact and a ton of home runs. In case you’re new to the sport of baseball, that’s a very bad combination.
In 2013, the Arizona pitching staff ranked 23rd in the majors in strikeouts per nine innings. They failed to dominate hitters and only seven teams struck out hitters less frequently. The league average was 7.65 K/9 and Arizona checked in at 7.33. While that doesn’t seem like a lot, one needs to consider the dramatic effect that a timely strikeout can have on an inning. When it comes to stringing together base runners, strikeouts are the main deterrent as there’s no doubt that the hitter won’t reach base. Essentially, by striking out more batters, you keep more runners off the base paths and give up less runs.
Although it’s tough to directly relate strikeouts generated to home runs allowed, in theory, it’s tough to hit a homer when you strikeout. Therefore, the more strikeouts the better, but as we’ve established, the Diamondbacks didn’t generate a ton of K’s. They did, however, allow a ton of homers and only seven teams gave them up at a higher clip. Watching Diamondbacks games this year was painful at times when the ball was flying out of the park. And this is the problem: while the rest of the league was trading strikeouts for power, Arizona gave up both a ton of contact and a lot of homers. In essence, that contact was damaging in that it left the yard way too often.
So, going forward, one would like to see an emphasis on grooming and/or acquiring pitchers that can generate more swings and misses. Four of the five Diamondbacks starters were pedestrian in their strikeout rates as McCarthy (5.07 K/9), Delgado (6.11), Cahill (6.26) and Miley (6.53) were nowhere near dominant. Even the team’s top strikeout starter, Patrick Corbin, was average at 7.69 K/9. In fact, when one filters for only starting pitchers, Arizona was 25th in the league in K/9. That’s not going to cut it.
Arizona is going to need more swing-and-miss down the road, especially from the rotation. Of the top ten strikeout staffs in the league, only the Mariners (Felix) and Giants were afterthoughts. The rest of the teams made the playoffs and if the Diamondbacks want to join them, upgrading the pitching staff with a dominant starter or two would be a good idea.
The Pool ShotSpecial guest Mauricio Rubio of Baseball Prospectus helps the boys break down the Touki Toussaint trade and discuss team strategy, as well as evaluate several other Diamondbacks prospects that Rubio has scouted. Lots of strategy and prospect talk, plus a new group of top prospects including Dansby Swanson. Subscribe on iTunes!
- Welington Castillo Makes Choice Between Jarrod Saltalamacchia and Oscar Hernandez Clear
- New International Signs Debut for the Diamondbacks
- Robbie Ray Doing it His Way With Fly Balls and a Fourth (or Fifth) Pitch
- An Open Letter to Commissioner Manfred on Selling Teams and Selling Prospects
- The Touki Toussaint Trade Discussion w/ Special Guest Mauricio Rubio
- What’s Behind Bad Rubby?
- Roundup: Toussaint Trade Reaction; Reed Demoted; the Color of Money
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- RT @deidreemme: @ryanpmorrison this just in - a hot dog is most def a sandwich, 5 hours ago
- RT @OutfieldGrass24: Good to know he feels the same way, @ryanpmorrison. Am I right? https://t.co/Qxg6yK4yQr, Jun 30
- RT @Gambo987: Hearing Dbacks calling up Reno reliever Matt Stites., Jun 30
- RT @SportsJunkie854: @ryanpmorrison he was really just talking to you. https://t.co/dHd86jSd18, Jun 30
- RT @Dbacks: I'm struggling with this one...but i'm going to say no. No reason why, but that's my call. #LambChat https://t.co/XL4KaUbIqv, Jun 30
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- RT @Swydan: Re-reading @MLBPlayerAnalys' piece for tomorrow @Hardball_Times, and just giddy. You won't want to miss it., 14 hours ago
- RT @kevroo72: It was great to have the opportunity to catch up with @OutfieldGrass24, 56 mins ago
- Didi still got that cannon, 4 hours ago
- A little thin and tart for my taste, but then again, it's an XPA so maybe that's o... (XPA) http://t.co/3p5zL5uNfF #photo, 4 hours ago
- Probs no but I'll watch anyways https://t.co/TNFxFxdSSL, 4 hours ago
FanGraphs Stats Glossary
Nick Piecoro Author Page
Cot's Baseball Contracts
BP Base Running Stats
Previously on The Pool Shot, the guys explained some of their favorite advanced stats. Hitting, including wRC+, HHAV and batted ball; pitching (38:00), including FIP, xFIP and SIERA; and baserunning and defense, including UBR, UZR and DRS (58:00).