It's all Arizona Fall League, all the time on this week's episode of the MLB Pipeline Podcast. With AFL rosters released late last week, Jim Callis, Jonathan Mayo and Jason Ratliff do a deep dive into the prospects who will be in action in a couple of weeks. The highest-ranked prospect headed to the desert, Cardinals slugger Jordan Walker, joins the show, and then Jim and Jonathan pick the player from each AFL team that they're most excited to see. The episode wraps up, as always, with a question from the Mailbag -- this one covering, you guessed it: the AFL, and what a strong performance there by Kumar Rocker could mean for his stock.

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