Below is my list of the top 100 prospects in baseball. The scouting summaries were compiled with information provided by available data, industry sources, as well as from my own observations.

Note that prospects are ranked by number but also lie within tiers demarcated by their Future Value grades. The FV grade is more important than the ordinal ranking. For example, the gap between prospect No. 3 on this list, MacKenzie Gore, and prospect No. 33, Jazz Chisholm, is 30 spots, and there’s a substantial difference in talent there. The gap between Evan White (No. 64) and Matthew Liberatore (No. 94), meanwhile, is also 30 numerical places, but the difference in talent is relatively small. You may have noticed that there are more than 100 prospects in the table below, and more than 100 scouting summaries. That’s because we have also included 50 FV prospects who didn’t make the 100; their reports appear below, under the “Other 50 FV Prospects” header. The same comparative principle applies to them.

As a quick explanation, variance means the range of possible outcomes in the big leagues, in terms of peak season. If we feel a prospect could reasonably have a best big league season of anywhere from 1 to 5 WAR, that would be “high” variance, whereas someone like Sean Murphy, whose range is something like 2 to 3 WAR, would be “low” variance. High variance can be read as a good thing, since it allows for lots of ceiling, or a bad thing, since it also allows for a lower floor. Your risk tolerance could lead you to sort by variance within a given FV tier if you feel strongly about it. Here is a primer explaining the connection between FV and WAR. For further explanation of the merits and drawbacks of Future Value, please read this. (If you would like to read a book-length treatment on the subject, you can pre-order my forthcoming book, Future Value, co-written with erstwhile FanGraphs analyst Kiley McDaniel.)

You’ll also notice that there is a FV outcome distribution graph for each prospect on the list. This is our attempt to graphically represent how likely each FV outcome is for each prospect. Using the work of Craig Edwards, I found the base rates for each FV tier of prospect (separately for hitters and pitchers), and the likelihood of each FV of outcome. For example, based on Craig’s research, the average 60 FV hitter on a list becomes a perennial 5+ WAR player over his six controlled years 26% of the time, and has a 27% chance of accumulating, at most, a couple WAR during his six controlled years. I started with these base rates for every player, then manually tweaked them for the first few FV tiers to reflect how I think the player differs from the average player in that FV tier, since a player in rookie ball and a player in Triple-A with the same FV grade obviously don’t have exactly the same odds of success. As such, these graphs are based on empirical findings, but come with the subjectivity of my opinions included to more specifically reflect what I think the odds are of various outcomes.

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A little over a month ago, the Diamondbacks signed David Peralta to a three-year, $22 million contract extension. It was a little odd to see Arizona commit to the veteran outfielder for the next three seasons. The 32-year-old was in his final year of arbitration, but the total value of the contract made it a low-risk move for the club and a risk-mitigating decision for Peralta. On Monday, the Diamondbacks were at it again, this time signing Nick Ahmed to a four-year, $32.5 million extension.

Ahmed was also in his final year of arbitration so the new deal buys out his first three years of free agency. But unlike Peralta, Ahmed was facing an ugly arbitration hearing to fight over just $350,000. Ahmed was seeking $6.95 million while the Diamondbacks countered with $6.6 million. The soon-to-be 30-year-old will instead take home even more than he bargained for in 2020 — reportedly a $6 million salary but with a $1.5 million signing bonus — as well as long-term security over the next four years.

Along with Peralta, Ahmed represents a core-adjacent player who should provide solid production for the team as they move into the second year of their soft reset. With Madison Bumgarner and Starling Marte now on board as well as a restocked farm system, the Diamondbacks look poised to challenge for the National League Wild Card. It’s a shame an NL West rival had to go and acquire a former MVP right fielder, all but locking up the division in February. Locking up Peralta and Ahmed to affordable contracts now gives Arizona cost certainty for the next few seasons as they look to graduate a number of prospects over the next couple of years with the payroll room to add additional talent via free agency. Read the rest of this entry »

This Monday, against the backdrop of the Mookie Betts trade, MLB dropped a bombshell. As Joel Sherman reported, the league is seriously considering expanding the playoff field starting in 2022. The new proposal, a 14-team field with an extra round and a bye, would radically alter the shape of the playoffs, so let’s walk through it and consider the ramifications.

The format would be significantly more complicated than the current one. The best team in each league would receive a bye, while the other six teams would face off in a best-of-three first round. That doesn’t necessarily sound groundbreaking, but there’s some fancy stuff going on behind the scenes. The division winner with the second-best record would get to pick which of the three worst Wild Card teams they’d like to play. The remaining division winner would pick another of those three, and the best Wild Card team would play the remaining team in the group.

The first round would be three games, all played at one park. From there, it would be business as usual: a five-game divisional round with four teams per league, two seven-game championship series, and the World Series.

The league told Sherman what they’re looking for with this new format. They want to drum up interest in baseball among borderline viewers while selling networks more playoff games. The league also hopes that more teams in the playoffs would drive attendance boosts during the regular season. Sherman discussed playoff expansion as a way to counteract tanking, though it’s unclear whether this was a league talking point. Read the rest of this entry »

Pitchers and catchers have begun reporting to camps, and all but a small handful of name-brand free agents have found home. From among our Top 50 Free Agents list, one in particular stands out for multiple reasons: Yasiel Puig. The enigmatic 29-year-old right fielder’s current plight and potential matches are worth a closer look.

Signed to a seven-year, $42 million contract after defecting from Cuba in 2012, Puig made an instant impact upon debuting with the Dodgers on June 3, 2013, and was just about the game’s most arresting — and polarizing — presence for his first two seasons in the majors. What’s an article about Puig without some video? Let’s remember some highlights.

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In 2011, Major League and Minor League Baseball agreed to extend their current Professional Baseball Agreement (PBA) through the 2020 season. That agreement, which extended a prior agreement that wasn’t set to expire until 2014, maintained the status quo between the majors and the minors that most fans are familiar with today. There would continue to be over 160 affiliated minor league teams, with each team’s major league parent organization providing the players and the minor league clubs providing the facilities, travel, and fans. That agreement also included an increase in the ticket tax minor league teams pay to major league teams based on ticket revenue. That PBA is set to expire at the end of this season, and Major League Baseball wants to make drastic changes to the next agreement, changes that would dramatically reshape the minor leagues as we know them now.

The negotiations, which have thus far been quite ugly, first became public back in October when Baseball America revealed some details of MLB’s proposal (Baseball America, and JJ Cooper in particular, has done a great job covering the dispute); a later New York Times report confirmed the 42 teams set for contraction. Since then, the two sides have traded public missives, accusing each other of engaging in behavior that is not in the best interest of baseball.

Cumulatively, the changes proposed by MLB represent a move to gain power and consolidate control over the minor leagues. The MLB plan would move the amateur draft later in the year and decrease its number of rounds, get rid of short-season baseball, remove one-fifth of the independently owned full-season teams, take control of the Florida State League, and restructure existing leagues and reclassify some teams. The cumulative effect of these changes would be to diminish the power of MiLB relative to MLB and to potentially lower affiliate value for independently owned minor league franchises. With such sweeping and fundamental changes on the table, there’s a lot to sort through. But to get to the core of what’s at stake, it’s helpful to unpack one of the most significant changes under consideration: getting rid of short-season baseball. Read the rest of this entry »

After having typically appeared in the hallowed pages of Baseball Think Factory, Dan Szymborski’s ZiPS projections have now been released at FanGraphs for eight years. The exercise continues this offseason. Below are the projections for the Oakland Athletics.

Batters

The projected highs for the A’s lineup are very high. Matt Chapman has firmly established himself in the top tier of third baseman, and he’s not even reliant on having a +15 glove to be a star. He’s in his prime now and ZiPS gives him a nice chunk of time — five years — until his projection dips below four wins. Now would be a good time to make Chapman a multi-millionaire several times over and extend him a couple years into free agency, practically guaranteeing he spends his best years in Oakland.

ZiPS is all-in on Marcus Semien, forecasting shockingly little regression from the .285/.369/.522, 33 HR, 7.6 WAR line that earned him the bronze medal in the AL MVP race. There’s some regression, especially in the home runs, but there was no BABIP flukiness helping to fuel his big year; ZiPS actually thought he was mildly unlucky there! Signing Chapman to an extension would ease some of the blow in not signing Semien, who is a year away from free agency; the team has little leverage there. Read the rest of this entry »

Editor’s Note: Sources have indicated to FanGraphs that Fernando Romero has been awarded an additional option year. This post originally stated that Romero was out of options, and has been updated.

The need to define a scope, to create a boundary of coverage, creates a hole in prospect writing. Most public-facing prospect publications, FanGraphs included, analyze and rank players who are still rookie-eligible because, contrary to what you might think after seeing the length of my lists, you just have to stop somewhere, if only for the sake of your own sanity. Because of this, every year there are players who fall through the cracks between the boundaries of prospect coverage and big league analysis. These are often players who came up, played enough to exhaust their rookie eligibility, and then got hurt and had a long-term rehab in the minors. Some are victims of the clogged major league rosters ahead of them; others are weird corner cases like Adalberto Mondesi.

Regardless, prospect writers are arguably in the best position to comment on these players because they fall under the minor league umbrella, but simply adding them to prospect lists would open a can of worms — what do you do with other young big leaguers? So every year, I examine a subset of the players caught in this limbo to give curious readers an update on where once-heralded prospects stand now. Read the rest of this entry »