MLB Pipeline

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Sep 2, 2025 • 1h 17min

Promotions galore

Jim Callis, Jonathan Mayo and Jason Ratliff are back together for the first time in a long time for this week's MLB Pipeline Podcast, and that affords them the opportunity to take a look at the deluge of big league callups and debuts of Top 100 prospects from the past couple of weeks. On the pitching side, they break down the Pirates' Bubba Chandler, Red Sox lefty Payton Tolle and Mets right-hander Jonah Tong. There have been five hitters to get the call of late and the guys talk about all of them: Carson Williams (Rays), Jhostynxon Garcia (Red Sox, Sal Stewart (Reds), Harry Ford (Mariners) and Carter Jensen (Royals). After that, talk turns to the Arizona Fall League and a "wish list" of prospects Jim and Jonathan hope to see in the league this year. Before finishing up with a question from the Mailbag, Jim and Jonathan take a few minutes to pay tribute to legendary scout Roy Clark, who recently passed away. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Aug 26, 2025 • 1h 5min

Prospect double-dip (Guests: Aidan Miller and Konnor Griffin)

For this week’s MLB Pipeline Podcast, Jonathan Mayo made a stop in Altoona, Pa., to check in on two of the best infield prospects in the game. He started with the Phillies’ Aidan Miller, who has made some serious adjustments to his approach to finish his season with Double-A Reading red-hot. Then he moved over to the home clubhouse to chat with No. 1 overall prospect Konnor Griffin of the Pirates, who just got promoted to that level. Before those conversations, Sam Dykstra and Jonathan break down the top farm systems based on three groupings: infielders, outfielders and pitchers. And the duo comes back after the interviews to answer a Mailbag question about Royals pitching prospects. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Aug 19, 2025 • 1h 15min

Promotions galore! (Guest: Eli Willits)

Before being joined by this year's No. 1 overall Draft pick, Nationals shortstop Eli Willits, Sam Dykstra, Jonathan Mayo and Jason Ratliff talk prospect promotions, starting with the exciting big league debuts of the Orioles' Samuel Basallo, the Mets' Nolan McLean and Owen Caissie of the Cubs. From there, the discussion turns to Top 100 prospects we could see in the big leagues before the end of the year (Pittsburgh's Bubba Chandler, Philadelphia's Andrew Painter and St. Louis' JJ Wetherholt). The trio turns it attention to guys on the move in the Minors, highlighting the recent promotions of No. 1 prospect Konnor Griffin and No. 3 Leo De Vries, both now in Double-A as teenagers, before finishing up with a Mailbag question about Padres first-rounder Kruz Schoolcraft. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Aug 12, 2025 • 1h 11min

New Top 100, New Top 30s, New Farm Ranks

MLB Pipeline has updated all of its prospect lists this week, so Jim Callis, Sam Dykstra and Jason Ratliff discuss all the changes on the latest edition of the Pipeline Podcast. They start with the overall Top 100 Prospects, headlined by shortstops Konnor Griffin (Pirates) and Kevin McGonigle (Tigers), and also delve into where the 2025 draftees fit and which players made the biggest jumps. Next, they break down how the new organization Top 30s feed into the revised farm system rankings led by the Dodgers, Twins and Mariners. Then they preview the star-studded MLB High School All-American Game and finish by fielding a listener mailbag question about Mets righty Jonah Tong. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Aug 5, 2025 • 1h 1min

Recapping The Trade Deadline

Action was fast and furious at the Trade Deadline last week, and Jim Callis, Jonathan Mayo and Jason Ratliff break it all down on the latest edition of the Pipeline Podcast. They beginning by discussing the three Top 100 Prospects who changed addresses: Leodalis De Vries to the Athletics, Eduardo Tait and Mick Abel to the Twins. Then they talk about other interesting prospects who got dealt and which farm systems improved the most after receiving trade infusions. After that, they highlight some upwardly mobile prospects in advance of next week's rankings overhaul at MLB Pipeline and take a listener mailbag question about prospects who could get called up and make a difference in the postseason. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Jul 29, 2025 • 1h 2min

One Deadline down, one to go

This week's MLB Pipeline Podcast comes between Deadlines, with the Draft signing deadline in our rearview and the Trade Deadline just a couple of days away. Jim Callis, Jonathan Mayo and Jason Ratliff start with the former, with Jim and Jonathan drafting Top 100 prospects they think could be dealt ahead of Thursday's Trade Deadline, then discussing some of the ranked prospects who have already changed teams. From there, the guys review the Draft signing deadline, highlighting that just two of the players selected in the top 10 rounds didn't sign. Then the pod turned to the past to provide prospect snapshots of the recent Hall of Fame induction class, including Dave Parker, Billy Wagner, CC Sabathia and Ichiro. They finished things up with a Mailbag question about Kristian Campbell of the Red Sox. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Jul 22, 2025 • 1h 8min

Double Deadline!

On the latest MLB Pipeline, Jim Callis, Jonathan Mayo and Jason Ratliff cover not one deadline but two: Draft signings (July 28) and trades (July 31). They begin by discussing Draft deals, including No. 1 overall pick Eli Willits getting $8.2 million from the Nationals, and then chat about which clubs had the best Drafts and which draftees will reach the Majors the quickest. Then it's trade talk, from which contenders have the inclination and prospects to make deals to mailbag questions about which Top 100 Prospect is most likely to be on the move and whether the Yankees would part with slugging outfielder Spencer Jones. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Jul 15, 2025 • 1h 2min

The 2025 Futures Game and the Draft are in the books

It's a wrap for the MLB Pipeline crew in Atlanta for the busiest time on the Pipeline calendar. Jim Callis, Sam Dykstra, Jonathan Mayo and Jason Ratliff gathered together to break down all the action on site and in person. They started off by analyzing the Draft, first by addressing the somewhat surprising top two picks and looking at surprises in the first round, then picking a steal for each of the top 10 rounds. Then the guys shifted to reviewing this year's Futures Game action, picking out favorite moments from the National League's 4-2 win before answering a Mailbag question about shortstops in the first round. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Jul 8, 2025 • 1h 22min

It's almost here! (Guest: Jack Bauer)

We're just days away from both the Futures Game and the Draft and Jim Callis, Jonathan Mayo and Jason Ratliff can hardly contain their excitement on this week's MLB Pipeline Podcast. They kick things off by diving in to a number of Draft storylines, from what might happen at the very top of the Draft to two sets of twins (the Parkers and the Witherspoons) set to be drafted, and much more. Then Jim chats with high school lefty flame-thrower Jack Bauer before the guys shift gears to talk Futures Game in their annual batting practice home run derby draft. They finish things off with a Mailbag question about how accurate Jim and Jonathan think their final mock drafts will be. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Jul 1, 2025 • 1h 11min

Whirlwind Of Activity (Guest: Travis Sykora)

July is the busiest month on the prospect calendar, so there's plenty to unpack in the latest Pipeline Podcast. Jim Callis, Jonathan Mayo & Jason Ratliff begin by breaking down the phenom-packed rosters for next week's Futures Game, which features 35 Top 100 Prospects, including Nationals right-hander Travis Sykora, who joins the podcast. Sykora also made one of the biggest moves up in our freshly revised Top 100 list, and the guys discuss other prospects with upward mobility. Then it's time for a quick check in on where the Nationals stand with the No. 1 overall pick in the Draft, which is just 12 days away, before a dip into the listener mailbag for a question about Pirates shortstop Konnor Griffin's ETA. Learn more about your ad choices. Visit megaphone.fm/adchoices

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