The MLB Pipeline crew is on the road this week, with Jim Callis, Jonathan Mayo and Jason Ratliff all in Phoenix for the fourth annual MLB Draft Combine. They take a look at the event and standouts from the first day of on-field workouts before talking to the top high school player from Alabama, Carter Johnson, who participated in those workouts. Then for this week's mock draft, Jim and Jonathan took turns making picks based on the latest intel and what they think each team would do before answering a mailbag question from a very familiar source.

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