The youngest non-roster invitee in #stlcards major league spring training camp has remained until the very end – Dylan Carlson. The 20-year old answers my questions about his preparation for and play this spring. ($) https://t.co/3Wm8FXe01S pic.twitter.com/ehG1C2mj9z
— Brian Walton (@B_Walton) March 24, 2019