A Baseball Weblog

Friday, April 8, 2011

Sox f/x I: John Lackey

The winless Red Sox (I can't believe it either) are set to host the Yankees for a three game set starting this afternoon.  John Lackey will get the ball for the Bostonians against Phil Hughes's pinstripers.  Lackey has a pretty standard five-pitch repertoire, and they add up to a pretty average profile all the way around - compare here.  (pitch movement data from 2010 road games only)  


mphpfx_xpfx_z
Fastball91.1-3.3+9.0
Sinker90.3-7.8+5.8
Curveball79.3+5.2-4.6
Slider83.9+2.6+0.4
Changeup84.2-6.9+6.3



#%RHB%LHB% Swing Whiff Zone Chase Watch Ball RV/100xRV/100
Fastball1812.507.519.497.412.123.448.260.401.366-0.18+0.23
Sinker301.084.082.086.495.094.372.365.286.352+2.75+1.41
Curveball728.204.148.247.446.200.466.316.404.346+0.47-0.45
Slider523.146.226.084.497.358.413.366.301.379-0.66-1.32
Changeup211.059.025.085.460.206.355.324.293.450-0.79+0.88

3583


.441.180.435.300.375.369+0.17+0.04


GB RateFB RateLD RatePU RateHR/FBwOBAcon
Fastball.351.334.224.091.068.360
Sinker.440.293.240.027.182.446
Curveball.563.212.179.046.094.365
Slider.530.152.174.043.143.374
Changeup.561.195.195.049.000.260

.458.268.209.066.089.370

The sinker and changeup are pretty rare.  Lackey seems to favor the slider against righties and the curve against lefties; the slider, which is typically in the mid 80s and can sometimes look like a cutter, looks like Lackey's best pitch and is the only one with a whiff rate above the league average.  Here's how Lackey breaks down in each count:




Hitters will see a steady diet of four-seamers in all counts.  The curve is thrown a lot, too; Lackey uses it both behind in the count and in strikeout situations.   


Lackey still has pretty good control (3 walks per 9 last year compared to 2.7 for his career), but will need to rediscover his swing-and-miss stuff (K/9 and whiff rates hadn't been so low since 2002) to turn back into the pitcher he was with the Angels.

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