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What is Yu Darvish throwing and how fast is he throwing it?

Seattle Mariners v Texas Rangers

ARLINGTON, TX - APRIL 09: Yu Darvish #11 of the Texas Rangers reacts after giving up a walk against Munenori Kawasaki #61 of the Seattle Mariners at Rangers Ballpark in Arlington on April 9, 2012 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)

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Yu Darvish picked up his second victory last night, holding the Tigers to one run in 6.1 innings, but it wasn’t especially pretty.

He handed out five walks, needed 121 pitches to record 19 outs, and left with a pair of runners on base before the bullpen bailed him out.

And overall through his first three starts Darvish has been effective without being hugely impressive, going 2-0 with a 3.57 ERA despite nearly as many walks (13) as strikeouts (14) and a total of 32 baserunners in 17.2 innings.

Thanks to the pitch-by-pitch data at Brooks Baseball we can take a deeper look at Darvish’s arsenal so far and his 333 total pitches break down as follows: 156 four-seam fastballs, 99 sinkers, 84 sliders, 60 cureveballs, 54 cutters, and 10 pitches classified as either a changeup or splitter.

Not many pitchers have five different pitches they throw regularly, but that diverse repertoire certainly matches the scouting report on Darvish from Japan. As for how fast he’s throwing them, Darvish has averaged 94.4 miles per hour with his fastball and 93.4 mph with his sinker. His slider clocks in at 83.2 mph and his curveball at 76.6 mph.

He’s gotten hitters to swing at 42.9 percent of his pitches and they’ve made contact 81.8 percent of the time, both of which are worse than the MLB average. That matches what my eyes have told me watching Darvish’s starts, which is that his raw stuff is very good but his command has been much shakier than expected and the hitters’ ability to lay off his numerous off-speed pitches has been surprising as well.