Silly New York Times doesn’t have an embed option, but WATCH. THIS..

Seriously.

They explain how Mo can get away with pretty much just throwing one pitch–by making it impossible for hitters to distinguish if a pitch is a fastball or a cutter, two pitches that end up in very different places.

You get to see how adept he is at hitting the corners–especially the inside corner to lefties–but, hey, you might have already known that.