Wandy Rodriguez Effect

Wandy Rodriguez pitching for the Houston AstrosFor the uninitiated, this is the hypothesis stating that the New York Mets cannot beat a rookie lefthanded pitcher they’ve never seen before. It’s named for a late July evening in Houston in 2005, when then-rookie Wandy Rodriguez looked like the second coming of Sandy Koufax against the New York Mets — despite entering the game with a 6.18 ERA.

The “Wandy Effect” has played itself out many times over since that night, executed by such talents as Eric Stultz, Hong-Chih Kuo, Jorge De La Rosa, Jason Vargas, Paul Maholm and Cole Hamels. (OK, Hamels and maybe Maholm are decent, but they were green nobodies when the Mets saw them.) Why the Mets have such a struggle against unknown lefties is curious; perhaps it’s a curse. Now that they have a minor league team based in N’Awlins, you’d think the Mets would talk to a voo-doo expert or soothsayer about the issue.

8 Comments
  1. […] they’ve never seen before (Bonderman faced an entirely different team in 2004), so the Wandy Rodriguez Phenomena is in effect. Hopefully the returns of Jose Valentin and Shawn Green (on Sunday?) will help […]
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  2. […] Lenny DiNardo to the mound. Hmm … a lefty that the Mets haven’t seen before … the Wandy Rodriguez Phenomena will be in full […]
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  3. […] mixed in. The Mets have never seen him before, and he’s a lefty with average stuff, so the Wandy Rodriguez Principle is in effect. Maroth gets eaten up by righthanded batters — they’re batting .323 with […]
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  4. […] you’re a regular reader of MetsToday, then you know all about the Wandy Rodriguez Effect. It will be interesting to see how the actual Wandy Rodriguez will do two years after establishing […]
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  5. […] and an above-average curveball. Since the Mets haven’t faced him before, he also has the Wandy Rodriguez Effect in his favor. Actually, only one current Met has a history against him — Shawn Green is […]
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  6. […] rolling. Stults has five career MLB starts, and three of them are against the Mets. Therefore, the Wandy Rodriguez Effect no longer applies. Time to mash, […]
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  7. […] then by seeing how their veteran hitters struggle against rookie pitchers — i.e., the Wandy Rodriguez Effect). In other words, pinpoint four or five “AAAA” arms who you can bring up throughout the […]
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  8. 2009 Analysis: Jonathan Niese : Mets Today October 21, 2009 at 7:30 am
    […] success had something to do with the element of mystery — something referred to as the “Wandy Rodriguez Effect” here a few years back. In other words, young pitchers often have an advantage in their first […]
    Reply

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