Pirates' Paul Skenes is working on 2 new pitches. Does he really need them?

Skenes thrives, more than many other arms, on creating a sense of total discomfort for the hitter. More pitches means more decisions and more decisions means more discomfort.

Pirates' Paul Skenes is working on 2 new pitches. Does he really need them?

Skenes thrives, more than many other arms, on creating a sense of total discomfort for the hitter. More pitches means more decisions and more decisions means more discomfort.