One of the top pitching prospects from a suddenly pitching-rich system, Mason Black joins me this week to talk about his approach to the offseason, his search for the perfect slider shape, and how he’s working towards what he hopes will be his major league debut in the not too distant future (and so do I!). There R Giants is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. Intro/Outro: “Back in Black” by AC/DC Get full access to There R Giants at rogermunter.substack.com/subscribe