Jim Callis
@jimcallisMLB
Senior writer for @MLBPipeline ( happy husband and father of four.
981 Following 106.5K Followers
Thanks to Charles Davalan for joining us on the latest @MLBPipeline Podcast:
New Pipeline podcast:
🎧 Statistical standouts in the desert
🎧 Talking with #Dodgers# prospect Charles Davalan
🎧 Who will claim Arizona Fall League awards?
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No one dominates a category like @Nationals RHP Jarlin Susana is doing in the @MLBazFallLeague:
118.2 mph exit velocity 💪
103.8 mph fastball 🔥
Prospects in the Arizona Fall League are putting up Statcast numbers that are on par with -- or better than -- the best we see in the big leagues:
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A fine World Series-related question kicks off the latest @MLBPipeline Inbox:
New Inbox:
📨 Forming prospect lineups from WS teams?
📨 Prospects @JimCallisMLB believed in too much?
📨 Team with the most rookies on its '27 roster?
📨 What is Jaison Chourio's ceiling?
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Last call for @MLBPipeline Inbox questions. Send them here or to pipeline@mlb.com. Thanks!
Still looking for @MLBPipeline Inbox questions. Send them here or to pipeline@mlb.com. Thanks!
Our choices run the gamut from 10 first-rounders to the 508th overall pick.
223 picks from the 2026 MLB Draft made their pro debuts this summer.
Here's the prospect who fared the best from each organization:
I always enjoy taking @MizzouBaseball with @thevandalorian! Just wish our football teams had fared better last Saturday.
Former #Mizzou# infielder Jackson Lovich joined elite MiLB company with a 20-40 season in a breakout campaign.
More with @jimcallisMLB:
Fire any questions you may have for the @MLBPipeline Inbox at me, here or at pipeline@mlb.com. Thanks!
Thanks to Tate Southisene for joining us on the latest @MLBPipeline Podcast:
🎧 Grading our preseason predictions
🎧 #WorldSeries# banter
🎧 @MLBazFallLeague standouts
🎧 Listener mailbag
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The @Brewers & @RaysBaseball have a lot in common . . . but not the way they built their #WorldSeries# clubs.
Homegrown?
Trades?
Free agents?
Let's break down how the #Brewers# and #Rays#' projected #WorldSeries# rosters were built:
I'm back in the @MLBPipeline Inbox saddle again this week. Send your questions here or to pipeline@mlb.com. Thanks!
Have a question you'd like addressed on the next @MLBPipeline Podcast? Send it here or to pipeline@mlb.com, and we may answer it on the show. Also may use them in the Pipeline Inbox later this week. Thanks!
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Lots of intriguing prospect numbers to parse here:
👀 48 HR
👀 10.38 K/BB
👀 176 wRC+
Here's one eye-popping stat from each organization:
This was part of the latest @MLBPipeline Podcast:
🎧Early @MLBazFallLeague standouts
🎧Interview with @Yankees SS Dax Kilby
🎧Fall League participants vying for 40-man spots
🎧Listener mailbag
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The Arizona Fall League is often about making up for lost time.
But it can also be about taking a step forward.
Here are 12 prospects who are working to earn 40-man roster spots:
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My latest @MLBPipeline Newsletter focuses on which teams originally signed the most LCS players, plus more:
Sign up to get our weekly newsletter emailed to you here:
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I'm starting to believe that Caleb Bonemer may be starting in the outfield for the @whitesox by the middle of next season:
The fast lane to Rate Field might run through the outfield for @WhiteSox No. 2 prospect Caleb Bonemer, so that's where he's working in the Arizona Fall League.
With the youth movement booming on the South Side, the wait might not be long:
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New @MLBPipeline Inbox:
📨 2027 Rookies of the Year?
📨 Should @Cardinals C Rainiel Rodriguez rank higher?
📨 Can @WhiteSox 3B/SS Caleb Bonemer stick in CF?
📨 Is Aidan Miller ready to replace Alec Bohm for @Phillies?
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De Paula? King? Arias? Jenkins?
@jimcallisMLB dives into candidates for 2027's Rookie of the Year and more in this week's Inbox:
Tools, metrics, makeup -- @Dodgers OF Eduardo Quintero has the complete package.
Could Eduardo Quintero end up being the best of the @Dodgers' stacked group of outfield prospects?
The 21-year-old -- No. 15 on MLB's Top 100 -- is showing off his exceptional tools in the Arizona Fall League, where he's one of the main attractions:
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Working on the @MLBPipeline Inbox this morning, so there's still time to get questions in! Send them here or to pipeline@mlb.com. Thanks!
I enjoy watching Walcott & talking to him -- glad we get him back in the @MLBazFallLeague after last year's trip was interrupted.
Sebastian Walcott was shut down after just one Arizona Fall League game last year.
Now the @Rangers' top prospect is back in the desert -- and the highest-ranked prospect there -- as he eyes a breakout season:
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