Jonathan Mayo
@jonathanmayomlb.bsky.social
📤 4933
📥 800
📝 163
Prospect guy at MLB Pipeline.
We're prepping for our Thanksgiving week MLB Pipeline podcast and are always grateful for your questions for our Mailbag! Send in some now and we'll answer as many as we can make time for!
about 21 hours ago
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How to say you're a baseball writer without saying you're a baseball writer: My phone's autocorrect changed "Have a great holiday!" (as in Thanksgiving) to "Have a great Holliday! (As in Ethan, Jackson or Matt)
3 days ago
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New Podcast:
atmlb.com/4r1BMWN
🎧 The Arizona Fall League award winners 🎧 Max Anderson (#Tigers) on stellar campaign 🎧 Recapping the AFL playoffs
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AFL Wrapup & Roster Ramblings (Guest: Max Ander... by MLB Pipeline
In the latest Pipeline Podcast, Jim Callis, Jonathan Mayo & Jason Ratliff put a bow on the just-concluded Arizona Fall League season. They recap the playoffs and the award winners before Jim interview...
https://atmlb.com/4r1BMWN
6 days ago
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Inbox:
atmlb.com/4i2VjlB
📨 Wetherholt, Jones, Crawford MLB debuts? 📨 Valdez, De León on rise after AFL? 📨 Top collegiate bats in the '26 Draft?
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Inbox: Weighing Wetherholt's chances to make Opening Day roster and more
Happy Arizona Fall League Championship Day to all who celebrate. While I'm still excited about Reds catcher Alfredo Duno’s three-homer night to get his Peoria Javelinas to the title game, this time of...
https://atmlb.com/4i2VjlB
10 days ago
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Anyone have questions for this week’s MLB Pipeline Inbox? Send them in now!
15 days ago
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Who has MLB Pipeline Inbox questions? Send them in now and we'll answer one on this week's podcast, too!
22 days ago
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Episode 2 of Something Worth Saving: Asheville Stories of Resilience is now live, wherever you get your podcasts! Apple:
bit.ly/48FnVyW
Spotify:
bit.ly/3JjJbzE
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Asheville Stories of Resilience: How Communities Shape the Meaning of Place
Podcast Episode · Something Worth Saving: Asheville, Stories of Resilience · 10/20/2025 · 1h 1m
http://bit.ly/48FnVyW
about 1 month ago
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I've got the MLB Pipeline Inbox this week. Send in your questions now and we'll answer one (or more) on this week's Pipeline Pod!
about 1 month ago
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reposted by
Jonathan Mayo
Sam Dykstra
about 2 months ago
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Here are each organization's Prospects of the Year
Now that the Minor League season has concluded, MLB Pipeline is announcing its choices for each system's hitting and pitching prospects of the year. Pirates outfielder Konnor Griffin and Mets right-ha...
https://www.mlb.com/milb/news/each-team-s-prospects-of-the-year-2025?t=mlb-pipeline-coverage
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Second call for MLB Pipeline Inbox questions. Send them in now!
about 2 months ago
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It's Arizona Fall League Opening Day! A perfect time to ask for MLB Pipeline Inbox questions (and for our Pipeline Podcast Mailbag) for this week! Send them in now!
about 2 months ago
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Check out episode 1 of “Something Worth Saving” Apple:
apple.co/3Iqa3O
Spotify:
tinyurl.com/9pw45hx6
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about 2 months ago
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Jonah Tong is your MiLB Pitching Prospect of the Year! The @Mets right-hander became the first pitcher to lead the Minors in ERA and strikeouts since MiLB restructured in 1963. Here is
@samdykstramilb.bsky.social
with more:
atmlb.com/46I8bZ9
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Tong takes home MiLB Pitching Prospect of the Year honors
NEW YORK – Say the magic words, and Jonah Tong will instantly go reaching for his equipment bag. “Be like water.” It’s a Bruce Lee phrase, first shared with him by Mets Florida complex pitching coach ...
https://atmlb.com/46I8bZ9
about 2 months ago
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The first episode of our podcast "Something Worth Saving: Asheville Stories of Resilience" is live! Please listen, subscribe and review! 🙏
open.spotify.com/episode/1Pgn...
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Welcome to Something Worth Saving: Asheville, Stories of Resilience
https://open.spotify.com/episode/1Pgn5tzgdKD3yQ9FvPDOhF?si=Jb63BKa8Tt-fS5Guvb8N-A
about 2 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
about 2 months ago
Pirates SS/OF Konnor Griffin raced to the top of the Top 100 with a standout first full season in the Minors that spanned three levels. Now, he’s the Hitting Prospect of the Year too.
@jonathanmayomlb.bsky.social
has more on the 20-60 man:
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Griffin garners top Hitting Prospect of the Year, best MiLB debut awards
As the 2025 Draft approached, there was general agreement that Mississippi high schooler Konnor Griffin likely had the best all-around set of raw tools in the entire class. But the emphasis was on raw...
https://atmlb.com/471bcoO
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Shana Tova/Happy New Year to those who celebrate. Who has a question for this week's MLB Pipeline Inbox now that we're in the year 5786? Send them in now!
2 months ago
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It's my turn in the MLB Pipeline Inbox chair this week. Send in your prospect questions now and (at least) one will be answering on this week's Pipeline Podcast as well!
2 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
2 months ago
A joint effort with
@jimcallis.bsky.social
and
@jonathanmayomlb.bsky.social
: The breakout prospects from each farm system in 2025
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Here's each team's breakout prospect this season
With the Minor League season winding down -- the Triple-A regular season ends this week while the other leagues are either in the playoffs or have crowned a champion -- we decided it was time to start...
https://www.mlb.com/milb/news/one-breakout-prospect-from-each-mlb-club-2025?t=mlb-pipeline-coverage
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Putting out a second call for MLB Pipeline Inbox questions as we eagerly await Arizona Fall League rosters. Send them in now!
3 months ago
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It’s my turn at the MLB Pipeline Inbox helm. Send in your prospect questions now and we’ll also answer one on this week’s pod!
3 months ago
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New Inbox is LIVE:
atmlb.com/3HEDawU
📨 '25 first-rounder joins Top 100 list 📨 Where
#Dodgers
' George ranks 📨 Why Griffin is cream of SS crop 📨 When will Wetherholt get the call?
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Inbox: When might St. Louis call up top prospect JJ Wetherholt?
The 2025 season is coming into homestretch time, with Minor League teams soon to hit the postseason and the big leaguers to follow a month later. September callups aren't what they used to be, when ro...
https://atmlb.com/3HEDawU
3 months ago
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Hello
@bsky.app
family. Anyone have a prospect question? Send them in now for this week's MLB Pipeline Inbox!
3 months ago
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The fact this happened in my city/region is heartbreaking
add a skeleton here at some point
4 months ago
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🚨 UPDATED LISTS 🚨 With the Trade Deadline approaching,
@jimcallis.bsky.social
,
@samdykstramilb.bsky.social
, me and the MLB Pipeline crew freshened up our club Top 30 Prospects lists:
atmlb.com/419J930
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Each team's new names, big moves on NEW Top 30 Prospects lists
We are in this kind of strange in-between limbo land when it comes to prospect rankings. It’s after the Draft but before the signing deadline (July 28), and we’ve historically not done any updates to ...
https://atmlb.com/419J930
4 months ago
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We're a week past the MLB Draft, the Futures Game and we have Draft signings and trade rumors aplenty -- tons of fodder for MLB Pipeline Inbox questions! Send them in now!!
4 months ago
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The Braves have signed first-round MLB Draft pick Tate Southisene for $2,622,500 (pick 22 value = $3.98 mil). Younger bro of Cubs prospect Ty, Tate has chance to have more impact at plate, plus runner who can play SS.
4 months ago
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2nd-rd MLB Draft pick Alex Lodise has signed w/
@braves.com
for $1,297,500 (pick 60 value=$1.52 mil). @FSUBaseball SS had huge year (.394/..462/.705 w/17 HR)& was Golden Spikes Award finalist. Chance to stick at short.
4 months ago
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reposted by
Jonathan Mayo
Jim Callis
4 months ago
Supplemental 1st-rder Mitch Voit signs w/Mets for $1.75 million (slot 38 value = $2,569,400). Michigan 2B, some parallels to former Wolverines two-way star Jake Cronenworth. One of best hitters in college class, 15-20 HR potential, low-90s on the mound.
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reposted by
Jonathan Mayo
Jim Callis
4 months ago
5th-rder Conor Essenburg signs w/Braves for $1,197,500 (slot 157 = $438,600). Illinois prep OF/LHP, Braves announced as hitter, HR off 99-mph Jack Bauer fastball in April, stands out w/bat speed & power potential. A few clubs preferred him on mound. Kentucky recruit.
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THREE DAYS until the 2025 @MLBDraft! Check out our latest mock:
www.mlb.com/news/mlb-pip...
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The 2025 Draft begins on Sunday! Here's the latest mock
We are just days away from the start of the 2025 Draft, and I’d love nothing more than to say that the picture has become crystal clear in the first round, but it hasn’t. This is the time ahead of eac...
https://www.mlb.com/news/mlb-pipeline-mock-draft-july-10-2025
5 months ago
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Nine high school right-handers have gone No. 2 overall in 60 years of the MLB Draft. None have gone No. 1. Could California prepster Seth Hernandez become the first?
atmlb.com/3TXAixp
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Seth Hernandez could be first prep RHP drafted No. 1 overall ... EVER
A high school right-handed pitcher has never been taken No. 1 in the Draft.
https://atmlb.com/3TXAixp
5 months ago
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Inbox:
atmlb.com/4lGTSKs
📨 Where do top Draft prospects fit on the Top 100? 📨 Should Angels' Johnson get more attention? 📨 How high could Reds' Stewart rise in rankings? 📨 Could Pirates' Griffin make the Majors next year?
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Inbox: Where do top Draft prospects fit on the Top 100?
Happy 4th, everyone! A week from now, we'll be heading to Atlanta for a whole lot of baseball activity. On the MLB Pipeline side of things, it'll start with Saturday morning's High School Home Run Der...
https://atmlb.com/4lGTSKs
5 months ago
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The latest Pipeline Podcast is PACKED with prospect content! 🎧 Diving into the new Top 100 rankings 🎧 Breaking down All-Star Futures Game rosters 🎧 Chatting with the
#Nats
' Travis Sykora And much more:
atmlb.com/3TRTahm
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Nationals top prospect Sykora joins the Pipeline Podcast
July is the busiest month on the prospect calendar, so there's plenty to unpack in the latest MLB Pipeline Podcast.
https://atmlb.com/3TRTahm
5 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
5 months ago
www.mlb.com/news/mlb-dra...
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Five standouts from the MLB Draft League vs. Cape Cod League All-Star Game
NEW YORK -- Over the past two seasons, Jarren Advincula has proven he can hit in the crown jewel of wood-bat summer ball, the Cape Cod League. On Monday, he showed he can perform with the lumber in Ne...
https://www.mlb.com/news/mlb-draft-league-cape-cod-baseball-league-all-star-game-2025
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Second call for MLB Pipeline Inbox questions. Send them in now!
5 months ago
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The Futures Game rosters are out! That game, and the MLB Draft are less than 2 weeks away! Surely, you have questions about either/both! Send them in now for this week's MLB Pipeline Inbox (and Podcast)!
5 months ago
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17 days until the MLB Draft! And there's another shakeup at the top in our latest mock 👀
t.co/KOk1R3Z2gq
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https://atmlb.com/40mAVUU
https://t.co/KOk1R3Z2gq
5 months ago
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Inbox:
atmlb.com/45mGVR2
📨 Best Draft prospects not on Top 200? 📨 Could Sime Jr., Bauer go in first round? 📨 MCWS prospects who could go No. 1? 📨 Mets' McLean, Tong passing Sproat?
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Inbox: Best Draft prospects not currently on rankings?
For those of us who have covered the Draft, or those who have been in the scouting industry for that matter, for a long time, our body clocks haven’t quite adjusted to the Draft taking place in July. ...
https://atmlb.com/45mGVR2
6 months ago
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Think the guy is gonna hit.
add a skeleton here at some point
6 months ago
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Second call for MLB Pipeline Inbox questions. Send them in now!
6 months ago
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I'm at the helm for MLB Pipeline Inbox this week. Prospects getting promoted? Super Regionals? Draft buzz? Send in your questions now!
6 months ago
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RHP Seth Hernandez joins a lineage that includes Gary Sheffield, Clayton Kershaw and other All-Stars! More on 2025's No. 2 Draft prospect, who got a surprise visit while being recognized as the Gatorade National Baseball Player of the Year:
atmlb.com/4kSxeOB
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No. 2 Draft prospect Hernandez earns Gatorade Player of the Year honors
Seth Hernandez has established himself as the top high school pitching prospect in the nation, coming in as MLB's No. 2 overall Draft prospect. Now the California native can add some hardware to back ...
https://atmlb.com/4kSxeOB
6 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
6 months ago
The latest mock draft is up, courtesy of
@jonathanmayomlb.bsky.social
, and in this projection, there's a new player going to the Nationals at No. 1 overall:
www.mlb.com/milb/news/ml...
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There's a NEW No. 1 pick in the latest mock draft
All spring, we’ve been talking about how the Nationals are looking at a pretty wide array of players to potentially take with the No. 1 overall pick in this year’s Draft. From the get-go, the leader o...
https://www.mlb.com/milb/news/mlb-pipeline-2025-mock-draft-june-6?t=mlb-draft-coverage
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Caglianone is in the bigs, Burns is throwing heaters. And that's just the start. Here's one 2024 draftee who is thriving for each org from me,
@samdykstramilb.bsky.social
and
@jimcallis.bsky.social
atmlb.com/45ImdLn
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One 2024 Draft pick from each team who is thriving
The old scouting adage is that big leaguers come from everywhere. Four members of the Draft Class of 2024 have already touched the Major Leagues, with the exciting promotion of Royals first-rounder Ja...
https://atmlb.com/45ImdLn
6 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
6 months ago
Cole Young is a Major Leaguer.
@jonathanmayomlb.bsky.social
explains what to expect from the Mariners' No. 3 prospect:
www.mlb.com/news/what-to...
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What to expect from Mariners prospect Young in the big leagues
When the Mariners took high school hitters in the first round of three straight Drafts, no one would have been shocked to learn that Cole Young \-\- taken in the middle of the three, after Harry Ford ...
https://www.mlb.com/news/what-to-expect-from-mariners-prospect-cole-young-in-mlb?t=mlb-pipeline-coverage
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Has the new Draft Top 200 list led to some questions? Send them in now and I might answer some of them in this week's MLB Pipeline Inbox! Here's the list:
atmlb.com/43PSZZM
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NEW: Updated and expanded Top 200 Draft Prospects list
High school seasons are wrapping up, Division I college regional play is about to get started, and MLB Pipeline has a new, and expanded Draft rankings. We must be getting close to the 2025 Draft! With...
https://atmlb.com/43PSZZM
6 months ago
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reposted by
Jonathan Mayo
Sam Dykstra
6 months ago
There’s a new 2025 Draft Top 200 ranking out, courtesy of
@jimcallis.bsky.social
and
@jonathanmayomlb.bsky.social
. Jonathan recaps the update here:
www.mlb.com/news/mlb-s-t...
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NEW: Updated and expanded Top 200 Draft Prospects list
High school seasons are wrapping up, Division I college regional play is about to get started, and MLB Pipeline has a new, and expanded Draft rankings. We must be getting close to the 2025 Draft! With...
https://www.mlb.com/news/mlb-s-top-200-draft-prospects-for-2025
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Second call for MLB Pipeline Inbox questions. Send them in now!
6 months ago
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MLB Pipeline Podcast:
atmlb.com/4dB6uQ9
🎙️ Mets' Tong joins the convo 🎙️ Intriguing NL East prospects 🎙️ Conference tourney standouts
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Red-hot Mets prospect Tong joins Pipeline Podcast
Our series on the most intriguing prosects by division continues on the latest MLB Pipeline Podcast. With the American League covered, we open the National League conversation with a closer look at th...
https://atmlb.com/4dB6uQ9
6 months ago
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Hope everyone is enjoying the long holiday weekend, coming up with some MLB Pipeline Inbox questions while hanging around the grill. Send those queries in now for this week's Inbox (and Pipeline Podcast!)
6 months ago
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