With a lot of our younger guys getting close to their first bullpens of the year, we have begun to implement a bunch of mound blending in preparation 🔥 Here we have @rafi.white taking us through some of his drill work 🌊 Need help? Feel stuck? Not throwing hard enough? DM us to get started ✉️ #bullpen #mound #pitching #pitchingdrills #fastball