Archive for Yankees

Mariano Rivera and Age: Which Side Is Losing?

If you’re a baseball fan — and if you’re not, why are you reading this? — you’ve undoubtedly been bombarded these past few days with stories about Mariano Rivera. I swear, every time I log onto Twitter, I see another five articles taking a stab at answering the same question: Is Mo declining? He’s been hit around three times this week, allowing four runs in only 1.2 innings pitched, and he’s both blown a save and lost a game. Judging from the media attention these struggles have been given, it sounds as though Mo should just hang up his spikes now and call it quits.

But of course, that’s absolute rot. In the battle between Mo and age, it looks like even Father Time can’t catch up with his cutter.

For the past five seasons, people have been overreacting to every blown save by Mariano, assuming that, this time, his struggles are signs that age is finally catching up to him. But guess what? So far, he’s still as dominant as ever. His 2.40 ERA is slightly high for him, but there are still only five closers in the majors that have a lower ERA than him this season. His strikeouts are up from last year (7.8 K/9) while his walks are down (1.0 BB/9), and he’s still allowing home runs at a rate well below league average. His 2.81 SIERA is better than he produced last season, and suggests he’s going to be just fine going forward. He may not be quite as dominant as he was in his early 30s, but hey, who is? That doesn’t mean he isn’t still great.

I’d get tired of this yearly drama regarding Mo, except it actually serves an important function: it reminds us just how amazing Mariano is. At 589 saves — only 12 behind Trevor Hoffman’s record 601 saves — he has already locked up the title of Best Closer of All-Time, and he’s still going strong. But at 41 years old, is Mariano the best old closer in history as well?

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This ShH Just Got Real!


Should Hit, or ShH — pronounced like: “Shh! Be quiet or the Nazis will hear!”

Last week, while rifling through the lump of cold numbers that is the 2011 season, I stumbled upon a self-illuminating chest of gold coins: A reliable, fielding independent hitting formula. Today, we’re going to take it to the next level and get nerdy up in this beach.

Before we proceed, let’s do some of the research I did not care to do the first time around. Here are some of Should Hits’s predecessors (though they did not directly influence the creation of ShH):

FIP for Hitters
In 2010, Matt Klaassen wrote “FIP for Hitters? Defense Independent Offense.” His work in the article — though it does stay truly defensive independent and does not bring BABIP into the conversation — probably mirrors my work the most. However, his works is different both in process (he excludes BABIP and does not use wRC+) and intention (my tool focuses on regression, not really true talent levels).
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Yankees End Posada’s Time as DH

It wasn’t long ago that Jorge Posada was one of baseball’s best backstops. From 2000, the first season he stepped out of Joe Girardi’s shadow, through 2007, his last fully healthy season, he ranked first among MLB catchers in WAR. He was also the decade-long leader, filling the gap between the Ivan Rodriguez and Mike Piazza dominance of the late 90s and the more recent dominance of Joe Mauer and Brian McCann. Even in 2009 and 2010 he produced well enough, 2.9 and 2.0 WAR despite spending time on the DL in each season.

This year, the final season in his contract, the Yankees informed him that he’d be moving out from behind the plate and into the full-time DH role. The transition didn’t start well, and while he showed signs of recovery in June his production has again declined recently. Yesterday the Yankees announced that he was no longer even a part-time member of their starting lineup. Instead they will go with a platoon of Eric Chavez and Andruw Jones, with top prospect Jesus Montero waiting by the phone in Scranton. It’s certainly an odd situation for such an important player in the Yankees franchise.

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Sixpence and None the Richer in The Bronx

The Yankees currently have six starting pitchers. Two are highly paid, two are hardened veterans, and two are on the young side, at least by comparison to their rotation mates. As a unit, they have compiled the sixth-best WAR among starters, but despite that, where each member fits in the rotation behind CC Sabathia is up for debate. Which one of the five should move to the bullpen or be demoted? Or, should the Yankees run out six starters? With the Yankees currently riding a seven-game winning streak as they march into the Fens this weekend, it’s a question that Joe Girardi will likely backburner for a few more days. While he’s procrastinating, it gives us time to debate the merits of each option. Let’s go through each, starting with the longest odds. Read the rest of this entry »


Defensive Independent Hitting, Or ShH

Maybe there’s is a better way to predict how well a hitter is doing? Rather than glancing at his OBP and SLG and OPS or his wOBA and wRC+ and then mentally calibrating that number according to an inflated or deflated BABIP, maybe we can find a simple means of combining the key elements into a single formula.

Well, I believe I have stumbled onto just such a formula.

Th’other day, when I was trying to solve the mystery of the Tampa Bay Rays and their utterly broken run expectancy chart, I began ruminating about the relationship between walks, strikeouts, and an ability to create runs. You see, the Rays tend towards true outcomes: lotsa walks, lotsa strikeouts. So, for some strange reason — be it bad luck or bad hitter-type chemistry — the Rays seem to have an inability of reaching a standard run expectancy with the bases loaded.

Anyway, I began to investigate this trifle and produced an interesting comparison:


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Splitting Rickey Henderson in Two

In a post earlier this week, I mentioned a Bill James quote: “If you could split [Henderson] in two, you’d have two Hall of Famers.” James was totally serious. Since James wrote those words, Wins Above Replacement (WAR) has become the Nerdosphere’s favorite total value stat. Does it support James’ contention? Let’s “split Rickey in two” and found out.

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Is Ubaldo Jimenez Inconsistent?

Over the last week, Ubaldo Jimenez has become a popular conversation piece, as he has been linked to the Yankees and Reds (among other teams) as a potential acquisition before the trade deadline. While Jimenez is generally seen as one of the game’s better young starting pitchers, he’s also developed a bit of a reputation for being inconsistent.

As Buster Olney noted on Twitter yesterday, some people in the game see him as similar to A.J. Burnett, and Olney used the phrase “enigmatic inconsistency” to explain why the Rockies might be willing to move him. After I noted on Twitter that Jimenez’s xFIPs have been insanely consistent over the last three years, Buster and I got into a short discussion about the topic. Obviously, the point he’s making about Jimenez’s consistency from start to start isn’t going to be measured using yearly xFIP, though, so today, I thought I’d try to look at the question differently.

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A New & Improved Phil Hughes?

For a pitcher who has thrown 21.1 innings of mediocre baseball this season, Phil Hughes‘ return to the majors has garnered quite a bit of media coverage. It’s not entirely undeserved either. Hughes hasn’t pitched well this season, but his performance going forward may impact the Yankees more than any other player on their roster. If Hughes can pitch effectively after missing nearly three months with a mystery injury, the Yankees will have strengthened their biggest weakness without having to surrender future prospects. While Hughes’ two starts since returning from the disabled list have been far from dominating, there are some signs that indicate Hughes could be the answer to the Yankees’ prayers.
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Return of the Melk-Man

“He may not look like a classic corner outfielder, but Cabrera can play, and I think Braves fans will be pleasantly surprised with what he offers.”

— Dave Cameron on Melky Cabrera, February 15, 2010

Well, Dave was probably right that Braves fans were “surprised” with Melky Cabrera’s 2010 performance, but I’m not sure the surprise was all that pleasant. Having seemingly gained forty pounds between the Yankees 2009 World Series victory and Atlanta’s 2010 Opening Day, Cabrera followed his reasonable 1.7 WAR 2009 with a combination of a .294 wOBA and awful defense all over the outfield to end up one full win below replacement level for the 2010 season. Dave wasn’t the only one: check out this fool who thought Melky Cabrera was a three-win player who would have made signing, say, Johnny Damon pointless for the Braves.

So when Melky signed with the Kansas City Royals this past off-season, there was very little excitement, to say the least. With a few exceptions, the signing was panned. Given that it came in close proximity to the fulfillment of The Jeff Francoeur Prophecy and that it was for only $1.25 million, it didn’t get all that much attention. However, while the pitching has been awful, the Royals’ offense has been right in the middle of the pack so far, and Melky’s career-high .349 wOBA and 3.0 WAR have been a big part of that. What does this mean for his near future?

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wOBA By Batting Order: 2011 All-Star Break Update

Whence we last examined yonder batting orders, we came away with several expected observations (Jose Bautista plays baseball like a video game, the Oakland Athletics do not care much for scoring runs, Rick Ankiel and Ian Desmond are not feared hitters, and so forth) as well as a number of curious findings (the Cubs lead-off combo was tops in the majors, the 7th hitters on AL teams were worse than the 9th hitters, NL managers effectively managed the bottoms of their lineups, and such).

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