We've entered June, meaning it's time for our next team-by-team MLB prospect rankings big board update. The top 10 prospects for all 30 teams are updated below.
What has changed since our first in-season list update?
Here are the rankings for your favorite team, along with what to know for this month and who we expect to reach the majors next. All 30 of these lists will be updated throughout the season.
MLB prospect coverage: Top 100 | 101-200 | Farm system rankings
Jump to team:
American League
ATH | BAL | BOS | CHW | CLE
DET | HOU | KC | LAA | MIN
NYY | SEA | TB | TEX | TOR
National League
ARI | ATL | CHC | CIN | COL
LAD | MIA | MIL | NYM | PHI
PIT | SD | SF | STL | WSH
AL East
Baltimore Orioles
Preseason system ranking: 14th ($207 million)
What to know: George made the biggest leap after I ranked him 195th ahead of last year's draft, where he signed for $455,000, the 160th-highest bonus. Forty-seven players I ranked ahead of him didn't sign, so I roughly got that part right, but I wasn't expecting him to show control of the strike zone and in-game power with a 1.119 OPS early in his pro debut.
Next to debut: Basallo is hitting in Triple-A and should make his debut this season.
Boston Red Sox
Preseason system ranking: 4th ($278 million)
What to know: Kristian Campbell has graduated from this list, opening a spot for Tolle, whom I recently broke down. Anthony and Mayer are very high on my updated top 50 prospects list, and Anthony should be joining Mayer in the big leagues soon (*crosses fingers*). All of the pitchers listed are improving, which is encouraging.
Next to debut: *cough cough* Anthony.
New York Yankees
Preseason system ranking: 21st ($166 million)
What to know: RHP Will Warren graduated since the last update. This system really falls off after Lombard. There are a lot of guys with one or two standout abilities who aren't finished products, and 10 more who could be added. I wanted to add LHP Griffin Herring but he landed at 11th, just ahead of RHP Chase Hampton, who will miss the season because of elbow surgery.
Next to debut: Vivas made his big league debut a few weeks ago, and Jones and Schlittler are in Double-A but need to be added to the 40-man this winter. Both seem likely to be promoted to Triple-A soon and then maybe to the big leagues in September.
Tampa Bay Rays
Preseason system ranking: 5th ($270 million)
What to know: There are a lot of position players with standout tools, so I'd guess in a few years, a third of the Rays would have been on this list. Gillen is arrow-up after going in the first round last year and transitioning to the outfield. The next 10 players are also quite good, with 1B Tre Morgan and 3B Cooper Kinney among my favorites.
Next to debut: Williams is regressing at Triple-A after seeming on track to debut late in 2025 or early 2026. He's the most likely on this list to come up this season because Simpson has already debuted.
Toronto Blue Jays
Preseason system ranking: 24th ($151 million)
What to know: Nimmala, Yesavage, Stephen and King (I have video analysis on King and Yesavage) are all arrow-ups, which is a good indication of how Toronto drafted the past two years.
Second baseman Orelvis Martinez fell to 11th after a pretty mediocre start to the season, increasing the odds that he's a one-tool utility guy with big power. Tiedemann and Bloss are out after having elbow surgery, Rojas just returned to the mound, Kasevich returned to the field a few weeks ago, and Barriera is set to come back from surgery soon.
Next to debut: Roden has had a brief stint in the majors this year, and Bloss and Martinez got theirs last year. Tiedemann would've gotten his by now if he were healthy. Those recent draftees are tracking to get a look as early as next season, so Kasevich becomes the default answer because he should head to Triple-A soon.
AL Central
Chicago White Sox
Preseason system ranking: 2nd ($313 million)
What to know: He gets lost a bit behind Schultz and Smith, but I believe in Taylor. Even if he doesn't improve his command to be a 180-inning starter, he could still be a closer. Edgar Quero just graduated, and Meidroth should be graduating in a week or so.
Next to debut: Teel, hitting well in Triple-A, seems closer to ready than Schultz, Smith or Taylor.
Cleveland Guardians
Preseason system ranking: 11th ($213 million)
What to know: This is a very deep system, though there's a drop-off around the 10th or 12th spot. Genao's shoulder injury delayed his debut, Chourio just returned from his shoulder issue and DeLauter is consistently hurt. Doughty is arrow-up as a popular projection pick from last year's draft.
Next to debut: Bazzana seems likely to reach the majors later this year or early next season, but Messick and Kayfus are in Triple-A and should show up first.
Detroit Tigers
Preseason system ranking: 3rd ($298 million)
What to know: Jackson Jobe and Jace Jung graduated after the May update, and I noted then that Brant Hurter, Dillon Dingler and Trey Sweeney had already graduated. Rainer continues his hot start in pro ball, joining Clark and McGonigle as the impressive young position players in the system.
Next to debut: Smith was just called up but hasn't debuted yet. Lee is in Triple-A, and Melton and Anderson are in Double-A, so I'll lean Lee.
Kansas City Royals
Preseason system ranking: 22nd ($163 million)
What to know: This system isn't that good after the first handful of guys, with a number of players who haven't turned the tools into reality yet. Pitcher, catcher and first base seem like they'll be set for a while at the big league level -- along with shortstop, obviously -- but there are some holes to fill.
Next to debut: *cough cough* Cags. And he is getting the call up now!
Minnesota Twins
Preseason system ranking: 6th ($257 million)
What to know: Soto, Prielipp and Hill are progressing this year and appear to be headed to the Twins' rotation over the next few years. I liked Diaw and Schobel before the year and they have taken big steps forward this season. You could also argue for SS Kyle DeBarge, who came in at No. 11, to be on this list.
Next to debut: Rodriguez gets hurt a lot but is at Triple-A doing his usual thing: low average, crazy-high walk rate, power and solid center field defense. Prielipp, who could come up for short stints, needs to be added to the 40-man roster this winter.
AL West
Athletics
Preseason system ranking: 23rd ($160 million)
What to know: The returns on 2024 LSU teammates Jump and White continue to be solid. Morris has been good, and Clarke has made his big league debut, showing off his big tools and outstanding glove.
Next to debut: Half of this list has already debuted, but Jump is slicing through the minors like hot butter, so he could be next.
Houston Astros
Preseason system ranking: 30th ($104 million)
What to know: Cam Smith and Zach Dezenzo graduated since the last update, and Powell exploded onto the scene. He was a little-known junior college prospect with huge measurable tools who has been pretty good this year, while showing those tools: easy plus speed and power, maybe even plus-plus.
Next to debut: Melton, who is 24 years old and continues to hit in Triple-A, has to be getting a look soon.
Los Angeles Angels
Preseason system ranking: 28th ($129 million)
What to know: Johnson has been a nice surprise, notwithstanding his MLB ERA, and Moore isn't doing enough damage or making enough contact to hold his profile together in the upper minors now.
Next to debut: Klassen, Moore, Cortez and Aldegheri aren't conventionally ready on paper. However, they have big league upside, are playing in the upper minors already, and the Angels are aggressive with promotions.
Seattle Mariners
Preseason system ranking: 7th ($241 million)
What to know: Teddy McGraw is back on the mound with his massive raw stuff -- and he's worth monitoring even though he's 23 years old with fewer than 15 pro innings. Sloan has been a pleasant breakout, Celesten has been OK and Peete has disappointed a bit.
Next to debut: Logan Evans is No. 11 and made his debut this year. Young was also just called up along with 12th-ranked 3B Ben Williamson. Ford is in Triple-A and also has a shot to debut later this season, as does Double-A LHP Brandyn Garcia (ranked 13th).
Texas Rangers
Preseason system ranking: 16th ($192 million)
What to know: Rocker has made two rehab appearances since his shoulder trouble, and Jack Leiter graduated since last month's update. Rosario is out for the season because of elbow surgery. Scarborough wasn't well-known out of a Central Florida high school leading up to the 2023 draft but is a huge breakout player. Fitz-Gerald was an overpay out of a South Florida high school in 2024 with a profile like Dodgers IF Max Muncy.
Next to debut: Osuna recently made his big league debut so, if healthy, Santos is the clear answer -- but he has made only two appearances after starting the season with a back issue. Drake, who's dealing in Double-A, has to be added to the 40-man this winter.
NL East
Atlanta Braves
Preseason system ranking: 27th ($133 million)
What to know: Catcher Drake Baldwin graduated, while pitchers Caminiti, Fuentes and Ritchie are all arrow-up near the top of the list (and in contention for the Top 100). A fourth-round pick in 2024, Hernandez is at the end of the top 10. Meanwhile, Alvarez and Murphy haven't played this year because of injury, and Tornes is waiting for the Dominican Summer League to start in June.
Next to debut: Alvarez debuted last year, but he'll likely get a look once he's healthy. Waldrep also debuted last year and could have another promotion as an off-speed-focused relief arm.
Miami Marlins
Preseason system ranking: 15th ($197 million)
What to know: Ramirez and Snelling have been arrow-up in the upper parts of the system, and Salas and Johnson have been arrow-up in the lower minors. I went into more depth on Salas, the younger brother of Padres catcher Ethan Salas, in this breakdown, and Johnson, a second-round pick last summer, is showing plus lefty power in his first full season in the minors.
Next to debut: Snelling should get bumped up to Triple-A soon to set up a big league debut in the second half of the season. Marsee and Acosta (on the 40-man roster) are hitting all right in Triple-A, so they're more likely to get the call first.
New York Mets
Preseason system ranking: 9th ($222 million)
What to know: Tong is a clear arrow-up this spring, along with Ewing and two position players showing more power this year who just missed the list: 3B Jacob Reimer and OF Eli Serrano.
Next to debut: Mauricio is at Triple-A, coming back from a torn ACL, and seems as if he could be a big league factor soon, though he got a 26-game stint in 2023. Gilbert is also performing well at Triple-A.
Philadelphia Phillies
Preseason system ranking: 17th ($188 million)
What to know: Tait's exit velos are 80-grade this season, and Escobar, Mendez and Moore have all been arrow-up to varying degrees.
Next to debut: Abel has debuted, and Painter seems likely to get a shot this year, though exclusively in a starting role.
Washington Nationals
Preseason system ranking: 12th ($212 million)
What to know: Susana, House, Dickerson and Sykora are all in a near tie at the top of the system. Dickerson is the new name up here (I did a deep dive on him in this video) that reminds me of Wyatt Langford as a hitter. Dickerson was underrated in the draft because he was a late bloomer with a hockey background.
Next to debut: Hassell and Lile just made their debuts. House is hitting well in Triple-A and will have to be added to the 40-man roster this winter, so he seems next up.
NL Central
Chicago Cubs
Preseason system ranking: 10th ($215 million)
What to know: Hernandez was a highly touted international signee who is turning the corner, with raw power as his calling card. Keep an eye on OF Eli Lovich, a prep pick from last year's draft, as an arrow-up prospect further down the list.
Next to debut: The first four have all debuted, with Long and Caissie looking like they'll be next up if there's a need for a thumper.
Cincinnati Reds
Preseason system ranking: 13th ($210 million)
What to know: Lewis has played only 11 games but has posted some truly amazing exit velocities in the Arizona Complex League as a 19-year-old lefty-hitting shortstop: 118.9 mph, 114.1, 111.3, 109.7, and 109.3 are his top five. He was known as a raw, standout athlete in last year's draft, but I didn't realize he had this kind of power.
Next to debut: Burns is an all-around player, headlined by his triple-digit fastball and hellacious breaking ball. Given that Lowder and Petty have had a big league look already, Burns seems to be next.
Milwaukee Brewers
Preseason system ranking: 8th ($225 million)
What to know: This is a very deep system, with another dozen or so prospects who could be in that 10th spot. C Marco Dinges (fourth round) and RHP Tyson Hardin (12th round) are two notable picks from the 2024 draft who are in the mix.
Next to debut: Misiorowski is performing well at Triple-A, and Quero might join him there soon, so they seem the closest to getting the call.
Pittsburgh Pirates
Preseason system ranking: 20th ($179 million)
What to know: Griffin and Sanford are the two top position players from the Pirates' 2024 draft haul, despite both facing questions about their short-term hit tool translating to pro ball.
Next to debut: Yorke got a big league look last year, and Ashcraft and Burrows recently made their debuts. Bubba is waiting ... *looks at watch*.
St. Louis Cardinals
Preseason system ranking: 19th ($184 million)
What to know: Hence, Mathews and Hjerpe have underperformed thus far. Hence and Mathews have started slowly and dealt with minor injuries, while Hjerpe is getting elbow surgery. McGreevy is improving and might make the biggest impact on the major league rotation this season of all of the pitching prospects in the top 10. Meanwhile, Rodriguez has six homers in his first 10 games in the Florida Complex League this season, including massive exit velos.
Next to debut: Crooks looks solid in Triple-A, but if Hence (the one prospect from this list on the 40-man roster) or Mathews gets hot, they might be first up, instead.
NL West
Arizona Diamondbacks
Preseason system ranking: 25th ($139 million)
What to know: Waldschmidt and Caldwell -- and among those just missing the list, SS J.D. Dix and RHP Daniel Eagen -- from last year's draft class are all arrow-up in the early going.
Next to debut: Groover and Troy seem like 2026 debuts, and Lawlar, Del Castillo and Mena have all had big league time this season. So, there might not be an easy answer.
Colorado Rockies
Preseason system ranking: 18th ($185 million)
What to know: Condo, Brecht and Thomas from the top of last year's draft class are all doing OK, while Karros has an arrow-up bat and is growing into some power. OF Robert Calaz's underlying data pushed him from No. 3 down to 12th, joining a number of arrow-up prospects like SS Ryan Ritter in a pretty tightly grouped area.
Next to debut: Dollander, Amador, Veen and 11th-ranked LHP Carson Palmquist have debuted while Fernandez is in Triple-A and seems to be next up.
Los Angeles Dodgers
Preseason system ranking: 1st ($420 million)
What to know: Roki Sasaki has graduated. Hope and George are toolsy outfielders moving up, and Zazueta slid into Sasaki's spot.
Next to debut: Rushing has debuted, and Freeland is hitting well as an infielder in Triple-A, so he'll be next up if there's a need.
San Diego Padres
Preseason system ranking: 26th ($135 million)
What to know: De Vries is tracking like a future superstar, but there are a lot of questions. I like what I'm seeing early on from Hightower, so this might be the time to jump in on him -- the buzz around him after the draft and at camp has led to a solid Low-A debut.
Next to debut: There isn't a good option because Rodriguez was just called up and no one else on the list is close. RHP Braden Nett is pitching pretty well in Double-A and could be the next prospect to debut; there are several fill-in types in Triple-A who have already debuted.
San Francisco Giants
Preseason system ranking: 29th ($109 million)
What to know: Gutierrez is the arrow-up name this year after Davidson was the big arrow-up name last year. Gonzalez's pro debut is heavily anticipated as many thought he was the best player in this year's signing class, though Marlins SS Andrew Salas might have temporarily taken that crown.
Next to debut: Whisenhunt and McDonald are in Triple-A while Eldridge is in Double-A, so I'd bet on one of those three to get the call next, depending on the need.
