Fastballs in the K Zone are very effective ahead in the count. A fastball in the K Zone could be a two or four-seam chase fastball away from a hitter or a two-seam fastball inside to the hitter. Practice using...
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Fastballs in the K Zone are very effective ahead in the count. A fastball in the K Zone could be a two or four-seam chase fastball away from a hitter or a two-seam fastball inside to the hitter. Practice using...