Martin Sekulski
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mski22.bsky.social
Martin Sekulski
@mski22.bsky.social
Christian. Husband. Father. All of my opinions are my own. CEO of Four-Seam Fantasy & Dynasty writer for PitcherList! Substack is free for all. I write about baseball and that's all I do.

Red Sox Nation since 1986

https://substack.com/@fourseamfantasy
A few…thousand words about my Gladiator last night with the guys at @BubbaBloomPod

It’s long, but entertaining and lighthearted

open.substack.com/pub/msekulsk...
B&B Gladiator Thoughts
Into the mindset of the worst Gladiator player in NFBC history
open.substack.com
November 19, 2025 at 8:32 PM
Top Buy-Lows in Dynasty

Identifying the top targets to buy-low on this offseason!

open.substack.com/pub/msekulsk...
Top Buy-Lows in Dynasty
Identifying the prime candidates for a buy-low this offseason
open.substack.com
November 17, 2025 at 2:45 PM
While we’re rolling along here this morning, let’s get some Q&A going! It can be prospects, Dynasty, 2026 stuff, or just the answers the life’s most interesting questions! Drop them here 👇
November 13, 2025 at 2:26 PM
Let’s do this!!
As promised, we are LIVE!

Top 500 Dynasty
Top 400 Prospects
Top 100 FYPD
Top 10 Prospects by Organization

All right here ⬇️

substack.com/@fourseamfanta…

Tell your friends! ⚾️
a man in a suit is holding a microphone in front of a crowd and says `` it 's timeee '' .
ALT: a man in a suit is holding a microphone in front of a crowd and says `` it 's timeee '' .
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November 13, 2025 at 1:57 PM
Today I’m dropping all of my rankings on the Substack!

Top 500 Dynasty rankings
Top 400 Prospect rankings
Updated Top 10 Prospects by Org

Plus my
Top 100 FYPD is live

Next up: 2026 Positional Rankings v1.0

And it’s all FREE!

Subscribe ⬇️ ⚾️

open.substack.com/pub/msekulskif…
https://open.substack.com/pub/msekulskif…
November 13, 2025 at 1:01 PM
Projecting the Top 15 SPs in 2030

I had a ton of fun putting this list together. Here is a fun look at the future of starting pitching over the next five years.

open.substack.com/pub/msekulsk...
Projecting the Top 15 SPs in 2030
A fun little exercise looking ahead at the future of starting pitching
open.substack.com
November 13, 2025 at 4:46 AM
I sent a message over to my guy @samfbb1.bsky.social but want post it. During FPAZ, Sam introduced me to the crowd and praised my work. I’ve don’t write to be famous or get rich (IYKYK), but I want to make an impact. That night, Sam made me feel like I’d done that! Thank you, thank you, thank you!
November 13, 2025 at 2:11 AM
They're Backkkk

Taking an early look at a handful of players returning from injury in 2026

open.substack.com/pub/msekulsk...
They're Backkkk
Taking an early look at injury returners ahead of the 2026 season
open.substack.com
November 12, 2025 at 3:45 AM
Navigating Your 2025-2026 FYPDs

As promised, here is my latest on Navigating your FYPDs. Included in this is a Top 100 ranking of all FYPD players (excluding international).

open.substack.com/pub/msekulsk...
Navigating Your 2025-2026 FYPDs
Making sense of the Class of 2025 and how they impact your FYPD
open.substack.com
November 10, 2025 at 2:38 PM
EOS Top 10 Prospects by Team

Working through some year-end stuff with prospects ahead of a very busy offseason

Heading to FPAZ in just over a week! 🌵☀️⚾️

open.substack.com/pub/msekulsk...
EOS Top 10 Prospects by Team
The latest update is live ahead of the offseason.
open.substack.com
October 26, 2025 at 2:02 AM
It feels good to get back on the horse again and start the ride towards 2026. The first piece back is a look some unheralded rookies and what we can expect from them in 2026 and beyond.

Enjoy!
open.substack.com/pub/msekulsk...
The Rest of the Class
Projecting 2026 For the Underappreciated Rookies of 2025
open.substack.com
October 18, 2025 at 6:20 PM
Things I'm Buying and Selling from 2025

Identifying some early takeaways from 2025, including is Brice Turang real? Is Aaron Nola washed? What do I do with Jackson Merrill? All that plus more!
open.substack.com/pub/msekulsk...
Things I'm Buying and Selling from 2025
Highlighting Brice Turang, Ben Rice, Cade Horton, and many more
open.substack.com
October 9, 2025 at 2:11 AM
2025 Fantasy Recap

Did the season just end? Yep. Does this mean I take a break? Nope. Enjoy my recap to things I learned, things that shocked me, and a group of things called "How Did That Happen?"

Plus a rundown of what to expect this offseason!
open.substack.com/pub/msekulsk...
2025 Fantasy Recap
What I Learned, What Shocked Me, and How Did That Happen?
open.substack.com
September 29, 2025 at 12:08 AM
2025 AFL Preview

Rather than go team-by-team, I took a look at things I'm excited for in the 2025 AFL. Enjoy!

open.substack.com/pub/msekulsk...
2025 AFL Preview
Highlighting things and players to watch in the 2025 Arizona Fall League
open.substack.com
September 25, 2025 at 12:43 AM
Dynasty Notes- September 2025

Wrapping up the 2025 regular season with notes about injuries, late-season risers and fallers, and news and notes.

open.substack.com/pub/msekulsk...
Dynasty Notes- September 2025
The final regular-season edition of Dynasty Notes has so much to cover, including more injuries than we’d ever want to experience, a trio of returning starting pitchers, late-season risers and fallers...
open.substack.com
September 24, 2025 at 1:41 AM
Bidding Wars: FAAB Week 27

Hopefully your Friday night is going better than it did for Bad Max, I mean Mad Max. The final Bidding Wars is here! Thank you all for your support this season!

substack.com/@fourseamfan...
Bidding Wars: FAAB Week 27
The final Bidding Wars of 2025 is here
substack.com
September 20, 2025 at 2:09 AM
Bidding Wars: FAAB Week 25

We're all in the same spot: the wire sucks! But I'm working through available options as the regular season winds down.

open.substack.com/pub/msekulsk...
Bidding Wars: FAAB Week 25
My FAAB article, 'Bidding Wars,' will be published weekly, typically on Saturday mornings, to give you ample time to plan and start your bidding process.
open.substack.com
September 6, 2025 at 4:56 PM
Top 250 Prospects

My Top 250 prospects are LIVE for the final time in the 2025 regular season. The next iteration of this will be around mid-November following the completion of the AFL. It's been a wild season, thanks for hanging in there with me!

open.substack.com/pub/msekulsk...
Top 250 Prospects-September Update
For the final time this regular season, I've updated my Top 250 prospect rankings, and it's been quite a challenge.
open.substack.com
September 3, 2025 at 12:24 AM
Bidding Wars: FAAB Week 24

We're chugging along deep into the season, so here is my weekly look at the top free agents on the wire

open.substack.com/pub/msekulsk...
Bidding Wars: FAAB Week 24
My FAAB article, 'Bidding Wars,' will be published weekly, typically on Saturday mornings, to give you ample time to plan and start your bidding process.
open.substack.com
August 29, 2025 at 12:34 PM
Up-to-the-minute redraft rankings are live for all of your fantasy baseball needs!

open.substack.com/pub/msekulsk...
Redraft Rankings Update: 8.28.2025
Here is the most recent update of my 2025 Redraft rankings!
open.substack.com
August 28, 2025 at 5:24 PM
Updated Top 10 by Team
Updated 2025 FYPD Rankings

More updates coming soon, but here is the latest Top 10 by team, plus a revised FYPD rankings. These will lead to the final Top 250 prospect rankings of the regular season later this week.

open.substack.com/pub/msekulsk...
Updated Top 10 by Team
You guys know me, I can’t sit still and not tinker.
open.substack.com
August 27, 2025 at 1:15 AM
Players I'm Buying in Dynasty

Looking at seven players I want to acquire pre-deadline or in the offseason, to bolster my Dynasty rosters.

open.substack.com/pub/msekulsk...
Players I'm Buying in Dynasty
Identifying seven players I want to add this offseason
open.substack.com
August 26, 2025 at 2:21 AM
Bidding Wars: FAAB Week 23

About 12 hours later than usual, but here is the week's Bidding Wars!

open.substack.com/pub/msekulsk...
Bidding Wars: FAAB Week 23
My FAAB article, 'Bidding Wars,' will be published weekly, typically on Saturday mornings, to give you ample time to plan and start your bidding process.
open.substack.com
August 24, 2025 at 1:13 AM
Injured Pitchers to Stash in 2026

Dynasty never sleeps, so while we're chasing titles this season, don't forget about what's to come. Here is an early look at some pitchers you want to stash ahead of the off-season.

open.substack.com/pub/msekulsk...
Injured Pitchers to Stash in 2026
Stocking up on extra arms in advance of the offseason
open.substack.com
August 22, 2025 at 1:51 PM
My latest Dynasty 350 is live over at PitcherList, check it out! Also, for a breakdown by position, check out my Substack

pitcherlist.com/martin-sekul...
Martin Sekulski's Dynasty 350-v6.0
Risers and Fallers are highlighted in the monthly Dynasty Top 350
pitcherlist.com
August 21, 2025 at 5:00 PM