MLB Pipeline

Find out about the stars of tomorrow, from the guys who know today. Jim Callis (@jimcallisMLB) and Jonathan Mayo (@JonathanMayo) are your tour guides for this ride through the unfolding stories & breaking news in Minor League Baseball. From top prospects to scouting executives to farm directors, the MLB Pipeline is jam-packed with exclusive coverage of the minors you can't get anywhere else.

Sports
Baseball
101
Rookies & Rosters
On the latest edition of the Pipeline Podcast, Jim Callis, Jonathan Mayo and Jason Ratliff begin looking ahead to 2023 and trying to project next season's top rookies. Jim and Jonathan draft five prospects each based on where they think they'll finish in Rookie of the Year balloting, and they have Orioles infielder Gunnar Henderson and Diamondbacks outfielder Corbin Carroll as the favorites in each league.
62 min
102
Putting a bow on the AFL
On this week's MLB Pipeline Podcast, Jim Callis, Jonathan Mayo and Jason Ratliff wrap up coverage of the Arizona Fall League by recapping the Championship game and analyzing the league's award winners and top performers before Jim sits down for an interview with Fall League MVP Heston Kjerstad of the Orioles.
76 min
103
Postseason heroes and AFL standouts
With another exciting Major League season in the books, Jim Callis, Jonathan Mayo and Jason Ratliff examine the postseason through a prospect lens on this week's MLB Pipeline Podcast. That means a deep dive into the work of ALCS and World Series MVP Jeremy Peña, providing some historical perspective in terms of where his postseason measures up against other rookies and examining where he lands in terms of long-term value of the 2022 rookie class. The rest of the episode looks at the Arizona Fall League, with Twins prospect Austin Martin joining the pod and the trio recapping the Fall Stars Game and looking ahead to the final week of the AFL season before answering a mailbag question about Astros prospect Zach Daniels.
72 min
104
Fall League, Fall Classic
Jim Callis, Sam Dykstra & Jason Ratliff discuss the ongoing Arizona Fall League and upcoming World Series in the latest Pipeline Podcast.
60 min
105
An Inside Job
On the latest Pipeline Podcast, Jim Callis, Jonathan Mayo and Jason Ratliff focus on the Arizona Fall League
59 min
106
First Week In The Fall League
Jim Callis and Jason Ratliff just returned from the Arizona Fall League and Jonathan Mayo just got there, so the latest Pipeline Podcast centers on what transpired in the developmental circuit's first week. They discuss the first two starts by Rangers right-hander Kumar Rocker and delve into several other prospects, including Orioles outfielder Heston Kjerstad, Giants outfielder Luis Matos and Brewers catcher Jeferson Quero. There's more AFL talk with an interview with Tigers outfielder Parker Meadows and a mailbag question about Blue Jays infielder Addison Barger, plus discussion of rookies who could make an impact in the Division Series. The guys also send their love to Sarah Langs and ask for help in her battle with ALS.
52 min
107
Arizona Fall League opener, haboobs, a Painter ...
Jason Ratliff and Jim Callis are on location during the opening week of the Arizona Fall League season and they're joined by Jonathan Mayo in discussing the start of the AFL's 30th year, including top performances and dust storms (haboobs). They then shift to talking about the top prospects from the 2022 season, as Jonathan interviewed the Phillies' Andrew Painter, MLB Pipeline's Pitching Prospect of the Year. Gunnar Henderson, our Hitting Prospect of the Year, was discussed along with some of the other bats who landed on the Pipeline Prospect Team of the Year. The trio finished off, as always, with a question in the mailbag, this time about Nick Gonzales' return engagement in the AFL.
61 min
108
Arizona Fall League Sleepers
With the Arizona Fall League season ready to start on Oct. 3, the latest Pipeline Podcast identifies several non-Top 100 Prospects who could make a name for themselves in the developmental circuit.
52 min
109
All in on the Arizona Fall League
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.
62 min
110
Top Performers In The Minors
Jim Callis, Jonathan Mayo and Jason Ratliff are all together again for the first time in a while on the MLB Pipeline Podcast, and their focus this edition is on the top Minor League performers of 2022
54 min
111
Let the callups continue
Sam Dykstra and Jonathan Mayo kick off this week's MLB Pipeline podcast breaking down the latest big prospect callups to the Major Leagues, including Top 100 prospects like the Astros' Hunter Brown, the Yankees' Oswald Peraza and the Red Sox's Triston Casas.
64 min
112
Here we come A-Carrolling
On this week's MLB Pipeline Podcast, Sam Dykstra and Jonathan Mayo celebrate the callup and big league debut of No. 3 overall prospect Corbin Carroll of the D-backs.
61 min
113
Ranking The Systems
56 min
114
Re-rank and file
MLB Pipeline just re-ranked all of its prospect lists, from the Top 100 to all 30 team Top 30 lists, and Jim Callis, Jonathan Mayo and Jason Ratliff waste no time digging into the new lists on this week's episode.
67 min
115
Impact callups, new Top 100 prospects, No. 1 ca...
As we enter the dog days of August, Jim Callis, Jonathan Mayo and Jason Ratliff look at some top prospects who could help their teams down the stretch, including baseball's No. 1 overall prospect Francisco Alvarez, plus two Rays. two Yankees and two Dodgers.
61 min
116
Reviewing The Trade Deadline
The latest Pipeline Podcast comes on the heels of the Trade Deadline, and Jim Callis, Jonathan Mayo and Jason Ratliff analyze all of the action. They begin by breaking down all of the nuances of the blockbuster deal that sent Juan Soto (and Josh Bell) to the Padres for five talented young players. Then they discuss all of the other deals involving Top 100 Prospects, as well as which farm system improved the most and some smaller moves of note before dipping into the listener mailbag for three trade-related questions.
57 min
117
Deadline Daze
On the latest MLB Pipeline Podcast, Jim Callis and Jason Ratliff discuss a lot of deadlines. First, the impending Aug. 2 Trade Deadline, as they contemplate packages for Juan Soto and which contenders have the most prospect ammunition to swing deals. Then they turn to the upcoming Aug. 1 Draft signing deadline and break down the most notable bonus deals agreed to at this point. Finally, they discussing the ramifications of the MLB & MLBPA failing to agree on the details of an international draft by the July 25 deadline. As always, there's talk of the MiLB on MLB.tv schedule and a listener mailbag question as well.
55 min
118
The Best Four Days Of The Year
The two biggest prospect events of the year are the Draft and the Futures Game, held on four consecutive days leading up to the All-Star Game. Jim Callis, Jonathan Mayo and Jason Ratliff were on hand for all of it in Los Angeles and break down both events on the latest MLB Pipeline Podcast.
66 min
119
Previewing mega-weekend: Futures Game & Draft
Just days away from the Futures Game and the Draft, Jim Callis, Jonathan Mayo and Jason Ratliff preview the biggest weekend of the year in Prospectdom.
72 min
120
Top 100, Futures Game, Draft & More!
July is always jam-packed with prospect happenings and the MLB Pipeline Podcast is as well. Jim Callis and Sam Dykstra kick off the latest edition by detailing the major revisions to the Top 100 Prospects list, which is now headlined by Tigers outfielder Riley Greene. Jonathan Mayo checks in from the PDP League in Cary, N.C., with an interview with arguably the two best prep prospects in the 2023 class, outfielders Max
80 min
121
Draft 2022 ... And 2023
This year's Draft is fast approaching and on the latest Pipeline Podcast, Jim Callis, Jonathan Mayo and Jason Ratliff discuss how Oklahoma RHP Cade Horton's stock is soaring after the College World Series and why taking sweet-swinging prep 2B Termarr Johnson could make a lot of sense for the Orioles at No. 1.
53 min
122
A switch-pitcher, a 6-foot-7 shortstop and Mad Max
Jim Callis, Jonathan Mayo and Jason Ratliff recap the biggest names and top performers from the second annual MLB Draft Combine, including Termarr Johnson, switch-pitcher Jurrangelo Cijntje, fireballer Jacob MIsiorowski and Alabama lefty Connor Prielipp, who took time out to join the podcast.
76 min
123
Driving the Draft Combine
Jim Callis, Jonathan Mayo and Jason Ratliff discuss the 2022 Draft Combine on this week's edition of the MLB Pipeline Podcast. As many of the top Draft-eligible players gather in San Diego to meet with teams and show off their tools, the guys breakdown who’s there and how to watch.
62 min
124
Kumar's back! Is he better than before?
Jim Callis, Jonathan Mayo and Jason Ratliff dig into the NCAA postseason, with a Draft focus, on this week's edition of the MLB Pipeline Podcast.
57 min
125
Draft, NCAA Playoffs Intersect
The NCAA regional playoffs begin this weekend and Jim Callis, Jonathan Mayo and Jason Ratliff put them in perspective with the upcoming Draft in the latest Pipeline Podcast.
63 min