Inside the batter’s brain


Future scouting report: “Great upper body strength. Good batting eye. Fluid swing. Well-developed , V5 region of his visual cortex. Good looking girlfriend, so he clearly has self confidence …”

In a study published today in the journal Neuron, UC Berkeley researchers used fMRI (functional magnetic resonance imaging) to pinpoint the prediction mechanisms in the brain that enable hitters to track pitches … They found that the brain is capable of effectively “pushing” forward objects along in their trajectory from the moment it first sees them, simulating their path based on their direction and speed and allowing us to unconsciously project where they’ll be a moment later.

And, it follows, that hitters whose v-5 region of their visual cortex — the part of the brain that handles this stuff — are better at adjusting to and thus mashing pitches. Pitches which move over 12 feet in the 100 millisecond between when the batter’s eye sees the ball and when the nerve impulse which makes the batter start his swing can get moving.

Well, it’s either that or they have more grit and WtW and stuff.

(thanks to Mike Lewis for the heads up)