Outstanding video analysis. The composite view of all pitches (then broken down by cutter vs. fastball or what hand the batter was) is overwhelming - which is I

Outstanding video analysis. The composite view of all pitches (then broken down by cutter vs. fastball or what hand the batter was) is overwhelming - which is I guess how batters facing him feel. The one thing lacking: an explantaion of why he shatters so many more bats than any other pitcher I've ever seen. (It can't be just velocity.)