A's #3 prospect and Midland RockHounds left-handed starting pitcher Jamie Arnold joins Chris Townsend on A's Cast Live! Jamie discusses his transition from college baseball to professional ball, the physical and mental adjustments required for a full minor league season, and how maintaining a strong daily routine off the field keeps him grounded. He also breaks down his pitching pitch mix—including his split-finger changeup grip—and reflects on playing in the All-Star Futures Game in Philadelphia and playing alongside top prospects like Leo De Vries. 00:00 - Intro & Welcome 00:26 - Adjusting from College Baseball to Pro Ball 01:05 - Managing Travel, Bus Rides, and Off-Field Routines 01:38 - Regaining Confidence & Unlocking On-Field Success 02:11 - Navigating the Offseason Gap After Being Drafted 03:45 - Learning from Bad Outings and Growing as a Pitcher 04:48 - Developing the Split-Finger Changeup & Pitching Arsenal 07:30 - Freedom Away from College Academics & Off-Field Life ...