An illustrated analysis of Derek Jeter’s defense

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I link this Ben Lindbergh piece at Grantland not to mock Derek Jeter’s defense, but because the approach here — with heavy use of Gifs and infographics — is a really cool way to look at defense in general. As Lindbergh puts it, it meshes the old fashioned eye-test — which usually helps Jeter’s case — with some advanced metrics.

People already know that Jeter is not and never has been a strong defender and those who doubt it aren’t the sorts to be persuaded by silly things like evidence. But what this does do is take the defensive discussion out of the realm of extremely-flawed defensive metrics and literally shows us what people are talking about when they talk about the player’s defensive strengths or weaknesses. And there are strengths, even if Jeter has been poor on the whole.

None of this is particularly helpful from a data analysis perspective — it would take an awful long time to write up these sorts of defense stories for everyone and you still don’t have data sets you can compare — but it is pretty spiffy and probably tells us more than anything else on the matter can.

Tigers release Francisco Rodriguez

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Tigers’ right-handed reliever Francisco Rodriguez was released on Friday, per a team announcement. The club recalled fellow right-hander Bruce Rondon from Triple-A Toledo in a corresponding move.

The former closer got the boot after losing his closing role in early May, giving left-hander Justin Wilson a chance to impress at the back end of the bullpen. It’s been a rough year for Rodriguez, who manufactured six blown saves and a 7.82 ERA, 3.9 BB/9 and 8.2 SO/9 over 25 1/3 innings for the Tigers. The final straw, it seemed, came with Robinson Cano‘s grand slam in the seventh inning of the Tigers’ 6-9 loss to the Mariners on Thursday.

While the demotion to a clean-up role and an apparent lack of communication caused Rodriguez considerable frustration, he’s two years removed from his last dominant performance as a major league closer and has shown few signs of returning to form. His recent slump doesn’t diminish the impressive totals he’s racked up over his 16-year career — 437 saves and six All-Star nominations among them — but if he can’t break out of it soon, he may not receive the kind of high leverage role he’s seeking with another big league team, either.

The Red Sox sign Jhonny Peralta

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The Red Sox have signed third baseman Jhonny Peralta to a minor-league deal. He’ll report to Pawtucket.

Peralta, 35, hit a paltry .204/.259/.204 in 58 plate appearances for the Cardinals this year. But with Pablo Sandoval on the disabled list — and ineffective when he hasn’t been — the Sox could use some infield depth.

This is the second former Tiger that former Tigers GM Dave Dombrowski has picked up today, after signing Doug Fister. No word if he’s kicking the tires on Andy Dirks or Brennan Boesch.