Mitch Keller was out of sync in his last start… He showed me his warm-up/plyo ball routine during spring in this clip he is going to show the one that helped him to get in rhythm and find his arm slot. We will dive into that and his start from last night against the A’s, and possibly what he needs to get back on track. In the first video he is using… PlyoCare® balls vary in weight, grooving a more natural and efficient arm path—and with repeated use, ingrain good habits. Generally, PlyoCare® Balls are used more often as a part of warm-up, recovery and every day throwing drills. #pittsburgh #pirates #giants #bullpen #thebattery #growth #mentaltoughness #theprocess #trusttheprocess #fortmchenry #mckenry #fortmckenry #pirates #keller #thefortmckenry #hitting #itpaystobeawinner #relentlessfortitude #bridgingthegap #mlb #buccos #catcher #catching #backstop #thefort #fortmckenry #freedom #belief #Mindset