👉 TAP TO SAVE 30% WITH CODE NEW
X
Lost password?

Don't have an account?
Gain Access Now

X

Receive free daily analysis

NFL
NBA
NHL
NASCAR
CFB
MLB
MMA
PGA
ESPORTS
BETTING

Already have an account? Log In

X

Forgot Password


POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Rookie Report: Recent MLB Prospect Call-Ups (Week 15)

Rookies and prospects who have recently been called up to the Major Leagues. Max Brill evaluates the most relevant rookies for Week 15 of the 2018 fantasy baseball season.

I'm glad I led off last week's article with Kyle Tucker because the Astros made me look great. They called him up this past weekend and it looks like it's going to take a small adjustment period for Tucker to get adjusted to MLB pitching. We'll get to that later.

The calendar turning to July seems to indicate that the prospect onslaught is incoming. Especially with the trade deadline approaching, teams will be more willing to give their prospects some run after they trade away their veterans. There's also a possibility we will see guys like Keston Hiura, who will contribute meaningfully to teams chasing the playoffs down the stretch.

Jonathan Loaisiga, Willians Astudillo, and Gleyber Torres leave the list this week. Kyle Tucker, Enyel De Los Santos, Corbin Burnes, and Jalen Beeks are coming aboard. Without further ado, this week's rookie report:

Be sure to check all of our fantasy baseball draft tools and resources:

 

Prospect Call-Ups and Rookie Performances

Kyle Tucker (OF, HOU)

Kyle Tucker is a power-speed outfielder who will get everyday work for the Astros. In 19 PA, he's 4-for-18 with a walk, four strikeouts, a stolen base, an RBI, and four runs. The hitting leaves a lot to be desired, as does the on-base rate, but Tucker's bat will come around. If you're gunning for a title this year you're probably best off capitalizing on the name value and trying to ship him off, but enjoy the ride in dynasty leagues.

Corbin Burnes (SP/RP, MIL)

Burned was called up to the majors this past week for the first time in his career and picked up a save in his first MLB appearance. Burnes is likely going to pitch out of the bullpen for the remainder of the season before transitioning to a starting role for 2019 and beyond. Burnes is a solid add in holds leagues or leagues in which your team needs a ratio buffer, but if you're expecting quality starts or long outings, look elsewhere.

Jalen Beeks (SP/RP, BOS)

Beeks was also called up this week and he's going to pitch in a relief role as well. The upside here is minimal out of the bullpen considering the swaths of good pitchers ahead of Beeks (and the fact that the Red Sox are looking to add to their bullpen) so you can feel free to ignore the call-up for now. If the Red Sox have an opening in your rotation, though, Beeks becomes very interesting. Until that point, let the Sox rookie be.

Enyel De Los Santos (SP, PHI)

De Los Santos made his MLB debut on Tuesday against the Mets and went 6 1/3 innings, allowed three ER, five hits, three BB, and fanned six. De Los Santos lacks a true out pitch so he will likely be a matchup-based streamer from here on out. Feel free to add him in leagues of 14+ teams but in anything smaller he's not a must-own by any means.

Ryan Borucki (SP, TOR)

So, this is interesting. Borucki posted the following line on Sunday against the Yankees: 7 IP, 7 H, 1 ER, 2 BB, 5 SO. Like I said last week, Borucki doesn't have overpowering stuff but results are results. Borucki has rattled off three straight quality starts, two of which came against the Astros and Yankees, so he's worth an add in 12+ team leagues. And throw him on the watchlist in the other leagues because this could be a guy that comes up huge in the second half for fantasy teams.

 

Quick Hits

Shane Bieber (SP, CLE) 

Bieber has allowed just 6 walks and has struck out 36 batters in 36.1 innings in the big leagues this season. His WHIP sits at an unsightly 1.40 but his ERA is a solid 3.47. His true talent level is probably somewhere between the two; I would expect an ERA closer to 3.80 but a WHIP closer to 1.25 the rest of the season.

Ronald Acuna (OF, ATL)

Acuna is 3-for-15 over the past week. He's still a must-own based on his upside but in redraft leagues you might be better off trading him, much like Tucker.

Diego Castillo (RP, TB)

Castillo over the past week: 4 IP, 2 SO, 2 H, 1 BB, 1 ER. Still love him as a ratio buffer.

Juan Soto (OF, WAS)

Soto is 8-for-27 with a homer, seven RBI, and a 5:5 strikeout-to-walk ratio over the past week. He's well on his way to winning unanimous rookie of the year.

Seranthony Dominguez (RP, PHI)

Dominguez over the past week: 4 IP, 4 SO, 0 BB, 1 H, 0 ER. No saves though.

 

Josh Hader Update

Hader was actually human this week. 1 G, 1 2/3 IP, 4 H, 1 BB, 2 ER, 2 SO. He's still a stud though.

 

More MLB Prospects Analysis




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Yohel Pozo

Drops Significant Weight Heading into 2026 Season
Sandy Alcantara

Adding a Sweeper
Cleveland Cavaliers

Riley Minix Signs Two-Way Deal With Cavaliers
Nate Pearson

Coming Off Offseason Elbow Surgery
Luka Dončić

Luka Doncic Likely Available for All-Star Game
Clarke Schmidt

Seen Throwing on Friday
Chris Paul

Retires From Basketball
Spencer Steer

Quad Injury a Thing of the Past?
Zach LaVine

to Undergo Season-Ending Hand Surgery
John Means

Royals Agree to Two-Year Minor-League Deal With John Means
Gleyber Torres

Should be Good to Go for Opening Day
Kyle Manzardo

Packs on Muscle in Offseason
David Pastrnak

Gets Off the Mark at Olympics
Macklin Celebrini

Pots Another Goal Friday
Kevin Fiala

Stretchered Off Against Canada
Bryan Woo

Turns Down WBC as he Eyes Larger 2026 Workload
Rowan Wick

Giants Agree With Rowan Wick on One-Year Deal
Luis Rengifo

Agrees to One-Year Deal With Brewers
Francisco Alvarez

Drops 10 Pounds
Aaron Rodgers

Likely to Return to Steelers?
Emmanuel Clase

Used Coded Language for Pitch-Rigging Plans
Kyle Teel

to be Chicago's Everyday Catcher?
Chris Paddack

to be in Opening Day Starting Rotation
Shelby Miller

Cubs to Sign Shelby Miller to Multi-Year Contract
Roman Anthony

to Play for Team USA in World Baseball Classic
Kevin McGonigle

Seeing Time at Third Base
St. Louis Cardinals

Jurrangelo Cijntje to Continue Building Up as Switch-Pitcher
Jonah Tong

Looking to Develop his Offspeed Pitches
Gerrit Cole

to Return in May?
Terry McLaurin

Commanders Want Terry McLaurin to Get 10 Targets a Game
Deandre Ayton

Remains Day-to-Day for Lakers
LeBron James

Posts Historic Triple-Double in Win
Ja Morant

Still Without Clear Return Date
Luka Dončić

Luka Doncic Expected Back After All-Star Break
Oscar Tshiebwe

Enters Concussion Protocol Thursday
Naji Marshall

Exits Early with Foot Strain
Daniel Gafford

Leaves Game with Ankle Issue
Jordan Binnington

Records 26-Save Shutout Against Czechia
Connor McDavid

Ties Canadian Record With Three Assists in Olympic Debut
Josh Morrissey

Hurt in Olympic Opener
Robert Williams III

Will Not Play Against Utah
Deni Avdija

Sidelined vs. Jazz
Alexandre Sarr

to Miss Multiple Weeks
Naji Marshall

Gets Upgraded to Probable
Myles Turner

Will Not Play Thursday
Caleb Martin

is Downgraded to Doubtful
Jeremy Sochan

Heading to New York
CFB

Trinidad Chambliss Eligible for 2026 Season
Kyle Kuzma

Cleared to Play Against Thunder
Ryan Rollins

Remains Sidelined Against Thunder
Shaedon Sharpe

Sidelined Against Utah
CFB

BYU's Parker Kingston Charged with Felony Rape
Cameron Young

Looking for Pebble Beach Success
J.J. Spaun

Looks to Turn Things Around at Pebble Beach
Collin Morikawa

Eyes Turnaround at Pebble Beach
Jake Knapp

Brings Hot Form to Pebble Beach
Nick Taylor

in Good Form Going into Pebble Beach Event
Viktor Hovland

Carrying Momentum Into Pebble Beach
Tommy Fleetwood

Set for 2026 PGA Tour Debut at Pebble Beach
Harris English

Looks to Build on Steady Form at Pebble Beach
Justin Rose

Tuned in for AT&T Pebble Beach Pro-Am
Keegan Bradley

a Boom-or-Bust Play at Pebble Beach
Maverick McNealy

Playing Well with Pebble Beach Looming
Russell Henley

Carries Momentum to Pebble Beach
Shane Lowry

Makes 2026 PGA Tour Debut at Pebble Beach
Michael Kim

Putting Well with Pebble Beach on the Horizon
Billy Horschel

a Little Rattled After Consecutive Missed Cuts
Ben Griffin

Solid But Not Spectacular Early in 2026
Wyndham Clark

Has Question Marks Heading to Pebble Beach
Daniel Berger

Heating Up at the Right Time for Pebble Beach
Jordan Spieth

Looking For a Return to Form at Pebble Beach
Juuse Saros

Starting Wednesday
William Nylander

Iffy for Olympic Opener
Martin Necas

Ready for Thursday
Drake Maye

Says his Shoulder Injury was Significant
Xander Schauffele

Trying to Get the Motor Going at Pebble Beach
Hideki Matsuyama

Trying to Overcome Sunday Collapse
Kenneth Walker III

Runs Away With Super Bowl MVP Honors
Vinicius Oliveira

Suffers His First UFC Loss
Mario Bautista

Gets Back In The Win Column
Kyoji Horiguchi

Dominates At UFC Vegas 113
Amir Albazi

Gets Dominated At UFC Vegas 113
Rizvan Kuniev

Earns His First UFC Win
Jailton Almeida

Drops Decision At UFC Vegas 113
Marc-Andre Barriault

Loses Back-To-Back Fights
Michal Oleksiejczuk

Gets His Third Win In A Row
Las Vegas Raiders

Klint Kubiak Confirms he Will be Next Raiders Head Coach
Jonas Rondbjerg

Out for Olympics
Brad Marchand

Good to Go for Olympic Opener
Gabriel Landeskog

Healthy for Olympics
Jack Hughes

Cleared for Olympics
Jaxon Smith-Njigba

Returns to Super Bowl After Injury Scare
Jaxon Smith-Njigba

Being Evaluated for Concussion, Questionable to Return
James Pearce Jr.

Arrested Following Police Chase
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF