Author Archive

Colorado Rockies Top 47 Prospects

Brianna Paciorka/News Sentinel/USA TODAY NETWORK

Below is an analysis of the prospects in the farm system of the Colorado Rockies. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the fourth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »


Prospect Pupu Platter: Jackson Merrill, Spencer Arrighetti, and Luis Gil

Darren Yamashita-USA TODAY Sports

I had a few notes on topical prospects without a big piece to put them in, so I’m including them here in an appetizer-sampler article.

How Is Jackson Merrill Taking to Center Field?

Well, let’s observe. Here’s every fly ball hit Merrill’s way in April, minus the mind-numbingly routine plays and liners he had no chance to catch:

Read the rest of this entry »


Cincinnati Reds Top 40 Prospects

Mark J. Rebilas-USA TODAY Sports

Below is an analysis of the prospects in the farm system of the Cincinnati Reds. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the fourth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »


Cleveland Guardians Top 42 Prospects

Matt Kartozian-USA TODAY Sports

Below is an analysis of the prospects in the farm system of the Cleveland Guardians. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the fourth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »


2024 Positional Power Rankings: Bullpen (No. 1-15)

Rob Schumacher/The Republic/USA TODAY NETWORK

Earlier today, Dan Szymborski kicked off our reliever rankings. Now we’ll take a look at the bullpens projected to be baseball’s best.

There are some positions for which a cleaner, wider WAR gap exists between the top teams and the bottom, where we can more definitively say that some teams are better than others. For instance, the combination of talent and depth that the Yankees and Braves have in right field separates them from the rest of baseball in a substantial way: There’s a projected 4-5 WAR gap between those clubs and the teams projected/ranked as high as sixth in right field. The projected WAR gap between the Phillies’ bullpen and that of the White Sox, ranked all the way down at 30, is only about that much, at 4.5 WAR. Relief pitching is not one of those positions with clear, WAR-driven demarcation from team to team, and bullpens on clubs with better rotations (and starters who eat up innings) are going to be punished for throwing fewer innings than those on teams that frequently deploy long relievers since WAR is a counting stat influenced by playing time. Read the rest of this entry »


Milwaukee Brewers Top 42 Prospects

Mark J. Rebilas-USA TODAY Sports

Below is an analysis of the prospects in the farm system of the Milwaukee Brewers. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the fourth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »


Los Angeles Dodgers Top 49 Prospects

Joe Camporeale-USA TODAY Sports

Below is an analysis of the prospects in the farm system of the Los Angeles Dodgers. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the fourth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »


2024 Prospect Week Chat

12:02
Eric A Longenhagen: Good morning from Tempe! Thank you for checking out all of our Prospect Week work for the site, including this chat.

12:02
Eric A Longenhagen: Let’s get right into it.

12:03
Andrew: You’re a bit lower on Colt Emerson than a lot of the industry it seems. What does he need to show to get up into that ~50 range? And thoughts on Jeter Martinez?

12:06
Eric A Longenhagen: I like Emerson a lot, ideally he performs a little better versus belt-high fastballs going forward. Jeter is an 18-year-old Mexican DSL arm sitting 92-93 touching better than that, slider will flash. Long-term dev project, last I saw arm action was super long

12:06
Jesse: Do the Mets have a top farm system after eating all that money for prospects during the trade deadline last year?

12:06
Eric A Longenhagen: More like tier 2 behind Cubs, BoSox

Read the rest of this entry »


Updating the 2024 Draft Rankings

Aaron E. Martinez/American-Statesman/USA TODAY NETWORK

Today is the start of the 2024 NCAA Division I baseball season, and to celebrate, I’ve updated my rankings for this draft class. Thirty fresh scouting reports, along with tool grades and assessments of the players’ physical attributes, are available on The Board. As they do every year, these rankings will grow and change between now and the draft. Let’s review the draft order before I talk a little bit about the class: Read the rest of this entry »


How’s My Driving?

Charles LeClaire-USA TODAY Sports

I was hired to be FanGraphs’ Lead Prospect Analyst just after the 2016 Draft and took my first run at evaluating the entire minor leagues on my own the following winter. Enough time has now passed that many of the players from that era of prospecting have had big league careers transpire (or not). Hindsight allows me to have a pretty definitive idea of whether my call on a player was right or wrong in a binary sense, and gauge the gap between my evaluation and what the player ultimately became. Looking back allows me to assess my approach to grading and ranking players so that I might begin to establish some baselines of self-assessment and see how I perform compared to my peers at other publications. I spent time this offseason compiling the various Top 100 prospect rankings from seven years ago for the purposes of such a self-assessment. Below are the results of that exercise and my thoughts on them.

There are absolutely deeper avenues of retrospective analysis that can be done with prospect lists than what I have attempted below, approaches that could educate us about prospects themselves, and probably also about prospect writers. Before we get to a couple of big, fun tables and my notes, I want to quickly go over why I took the approach I did here, discuss its flaws, and posit other potential methods (while also including some thoughts about their limitations). Read the rest of this entry »