TAP FOR 6 MONTHS OF PREMIUM FREE 💰
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
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Fantasy Baseball Rookie Risers/Fallers (Week 18)

Jon Denzler reflects on fantasy baseball prospects and rookie debuts from last week, including prospect stocks that are rising and falling for fantasy owners.

Well, the Major League season is already 47% of the way done. Some owners think that they are on their way to victory while others are patiently waiting for things to turn around. Still, while all the victory laps are being taken, the smart owner is looking forward to the rest of the year and finding what value can still be had. While the season always seems to move quickly, the dog days of summer are still upon us.

Now that we are rolling along, so too are the call-ups. This week, the Rotoballer team keeps tabs on all the new names and faces, with insight into their fantasy value to help any team. For owners looking for a cheap spark, look no further.

For redraft, dynasty, or general fantasy players knowing the new prospects is key to begin to plan out FAAB bids and waiver claims. Target or avoid these players to helps teams keep their competitive windows open.

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

 

Rookie Debuts - Stock Up

These players helped their fantasy value with solid debut weeks for their respective team. If not on owners's radars, these players need to be.

Bo Bichette (SS, TOR)

Perhaps the most prominent name expected by many to make his debut in the second half, Bichette continues a trend of young stars north of the border. While Bichette is rated in the same class as Vladimir Guerrero Jr. and Cavan Biggio in terms of role with the Jays, he seems to fit right in the middle of those two in terms of fantasy value. While he might never get to the raw power of Guerrero Jr., he is the better contact hitter between him and Biggio. With a plus plus hit tool, decent speed, and athleticism on defense, Bichette will be fun to watch.

The first 20 plate appearances have been electric for Bichette, with eight hits and a homer so far. After debuting in the six-hole, Bichette has been batting at the top of the order since. The only thing that is stopping him from having an A+ debut week was the lack of a steal, but that all comes down to context for this team. On a power-heavy roster, expect the team to be conservative on the bases in the hopes of eking out some wins. For next year, Bichette will have a .280 15/20 projection from most places and is flashing those skills now. Finally, a prospect who has lived up to his hype during his debut. 

 

Jake Rogers (C, DET)

Featuring on our AL-only list this week, Rogers might not end of up being all that great of a fantasy asset. Still, he is one of the best defensive catchers in the game already and will be the regular for Detroit as soon as possible. This means that with the growth of two-catching formats, Rogers will be on the draft lists just for the playing time alone. In terms of his first chances, Rogers looked good, with three hits in six at-bats. With two walks in that time as well, Rogers seems like a professional hitter stepping into a new role. No concerns about his catching so far, and he is even getting some praise from pitchers for his game calling already.

Before the call, Rogers had been struggling at the plate but had seen his power output rise to nine homers in 48 games. With the new ball at Triple-A, all power numbers are suspect, and Rogers will need to show even more to stick in fantasy circles. The silver lining is that he does walk a lot for the power profile. A career .338 OBP line in the minors also shows some of the floor, with a batting line in the .240 range. Stock is up with the playing time ahead, and some increased pop. Long term, Rogers will be the next Roberto Perez; a batting average that will make owners cringe, but power upside to stomach it most weeks. 

 

Rookie Debuts - Stock Down

These players hurt their fantasy value during their first week of play.

Dillon Tate (RP, BAL)

The principal return from the Zach Britton trade last year, Tate was also involved in a deal with the Rangers the year prior. Always considered one of the better arms in the game, concerns about his command have resulted in the stock declining. The fastball has slowed down over his time in the game, and now sites 90-92, but can touch 94 on occasion. Scouts like his slider more than the changeup, but he will need all three to be a starter for Baltimore moving forward. When he entered the league, the reports were that he could rely on the fastball. With changes in the delivery, that pitch is not enough for him to be a fantasy option anymore. 

Two appearances out of the pen with the Orioles this past week, Tate was tagged for six earned runs in five innings pitched. While he did strike out five and only walked one, he did give up three bombs. An ERA of 10.80 looks confused next to a WHIP of 1.00, but this shows the real issues with pitching in Baltimore. When Tate gave up those three homers in Petco Park, one of the better parks for suppressing homers, imagine the carnage at Camden. Clear stock down, and clear sell for fantasy owners.  

 

 

More MLB Prospects Analysis




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Emerson Hancock

to Enter Spring Training as a Starter
Vinny Nittoli

Red Sox Agree to Minor-League Deal With Vinny Nittoli
Valente Bellozo

Signs Minor-League Deal With Rockies
Luke Raley

Should Start Regularly Against Right-Handed Pitchers
Victor Robles

Appears Headed for Short-Sided Platoon Role
Shai Gilgeous-Alexander

Considered Questionable for Tuesday
Colton Ledbetter

Traded From Rays to Cardinals
Tai Peete

Cardinals Acquire Tai Peete in Three-Team Deal on Monday
St. Louis Cardinals

Cardinals Land Pitching Prospect Jurrangelo Cijntje
P.J. Washington

Sidelined for Tuesday
Julius Randle

Available Against Grizzlies
Ben Williamson

Heading to Rays in Three-Team Deal
Brendan Donovan

Mariners Officially Acquire Brendan Donovan From Cardinals
Anthony Edwards

Cleared for Action Versus Memphis
Alexandre Sarr

Active for Tuesday
Kolby Allard

Guardians Re-Sign Kolby Allard to Minor-League Deal
Josh Giddey

Out Again on Tuesday Evening
Hurston Waldrep

Not Guaranteed Opening Day Rotation Spot
Brad Marchand

Anton Lundell Remain Out Monday
Morgan Rielly

Out Through Olympic Break
Avisaíl García

Avisail Garcia Announces his Retirement
Jusuf Nurkić

Jusuf Nurkic Resting Versus Indiana
Stephen Curry

Ruled Out for Tuesday's Matchup With Sixers
Keyonte George

Remains Out on Tuesday
Jonathan Drouin

Available Against Capitals
Logan Thompson

Expected to Return Thursday
Matthew Stafford

Doesn't Need Offseason Back Surgery
Matt Roy

Rejoins Capitals Lineup Monday
Devon Toews

Back for Avalanche Monday
Brendan Donovan

Mariners Nearing a Deal to Land Brendan Donovan
Martin Necas

Remains Out Monday
James Harden

Won't Play Monday
Mookie Betts

Says he Spent Time "Rewiring" his Body This Offseason
Jake Neighbours

Available Monday
CFB

Joey Aguilar Files New Lawsuit Against NCAA Seeking Sixth Year of Eligibility
Austin Reaves

Could Return Tuesday Against Nets
Trey Yesavage

Plans to Add a Curveball to his Repertoire
Sal Stewart

Expected to Split Time at First Base, Designated Hitter
Spencer Steer

to Serve in Utility Role in 2026
Ke'Bryan Hayes

Expected to Stay at Third Base
Davante Adams

Expected to Return to Rams in 2026
Bryan Ramos

Orioles Acquire Bryan Ramos From White Sox
Los Angeles Rams

Rams Sign Sean McVay, Les Snead to Contract Extensions
Diego Lopes

Outclassed At UFC 325
Alexander Volkanovski

Dominates Diego Lopes
Dan Hooker

Stopped In The Second Round
Benoît Saint Denis

Benoit Saint Denis Extends His Win Streak
Los Angeles Dodgers

Mike Sirota Rising Through Los Angeles System
Rafael Fiziev

Suffers Second-Round TKO Loss
MMA

Maurício Ruffy Gets Back In The Win Column
Morgan Geekie

Extends Point Streak to Seven Games With Big Performance
Nikita Kucherov

Tallies Four Points in Stadium Series Win
Chris Kreider

Pots Two Goals in Sunday's Win
Brandon Bussi

Makes History With Another Win
Shayne Gostisbehere

Sets Up Two Goals Sunday
Terrence Shannon Jr.

Still Sidelined Without Timetable for Return
Mikey Anderson

Hurt Versus Hurricanes
Isaiah Hartenstein

Cason Wallace, Isaiah Hartenstein Rejoin Thunder Starters
Anthony Cirelli

Fails to Finish Stadium Series Matchup
Jarrett Allen

Explodes for Career Night vs. Portland
Scotty Pippen Jr.

Remains Out Monday vs. Minnesota
De'Andre Hunter

Poised for Kings Debut Wednesday
Dennis Schröder

Keon Ellis, Dennis Schroder Could Debut Wednesday for Cavaliers
Joel Embiid

Expected to Play Monday
Christian Braun

Downgraded to Out
Jamal Murray

Cleared to Face Thunder
Nikola Jokić

Nikola Jokic Active Against Thunder
San Francisco 49ers

49ers Set to Name Raheem Morris Their Defensive Coordinator
Las Vegas Raiders

Raiders Close to Naming Klint Kubiak the Next Head Coach
Arizona Cardinals

Cardinals Finalizing Deal to Make Mike LaFleur the Next Head Coach
CFB

Gus Malzahn Retiring from Coaching
Breece Hall

Jets Want to Re-Sign Breece Hall, Could Use Franchise Tag
Troy Terry

Ready to Return Sunday
Victor Hedman

Set to Return Sunday
Connor McMichael

Out Week-to-Week
Kris Letang

Out for Four Weeks
Nico Hischier

a Game-Time Call Saturday
Jack Hughes

Won't Play Saturday
Diego Lopes

An Underdog At UFC 325
Alexander Volkanovski

Set For UFC 325 Main Event
Benoît Saint Denis

Benoit Saint Denis Looks To Extend His Win Streak
Dan Hooker

Set For UFC 325 Co-Main Event
Mauricio Ruffy

Looks To Get Back In The Win Column
Rafael Fiziev

Returns At UFC 325
CFB

Texas Lands Wake Forest Transfer Sterling Berkhalter
Kirk Cousins

Falcons Expected to Release Kirk Cousins
Chase Brown

Working on Extension With Bengals
Michael Penix Jr.

Hopes to be Ready for Week 1
Dalton Kincaid

Doesn't Need Offseason Surgery
Josh Allen

Undergoes Foot Surgery
Josh Allen

on Crutches, Wearing Walking Boot
CFB

Michigan RB Bryson Kuzdzal Withdrawing from Transfer Portal
Bo Nix

Expected to Resume Training in 4-6 Weeks
Michael Penix Jr.

Thinks he'll be Ready by April
Cleveland Browns

Browns Hiring Todd Monken as Next Head Coach
Sahith Theegala

Off to Much Better 2026 Start
Gary Woodland

an Intriguing Option at Torrey Pines This Week
Andrew Putnam

Hopes to Keep Momentum Rolling This Week
Matthieu Pavon

Seeks to Return to 2024 Form at Torrey Pines
Luke List

Still Looking For Birdies at Torrey Pines
Jake Knapp

Faces Stiff Challenge at Farmers Insurance Open
Rasmus Hojgaard

Needs to Play Better at Torrey Pines
Christiaan Bezuidenhout

Could Struggle at Farmers Insurance Open
J.J. Spaun

A Steady Option At Farmers Insurance Open
Andrew Novak

Looking For More Success At Torrey Pines
Denny McCarthy

A Wild Card At Farmers Insurance Open
Max Homa

Looks To Keep Resurgence Going At Torrey Pines
Joe Highsmith

Struggling Heading Into Torrey Pines
Wyndham Clark

Looks To Carry Momentum Into Farmers Insurance Open
Tony Finau

Aims To Turn Things Around At Torrey Pines
Akshay Bhatia

Looks to Bounce Back at Torrey Pines
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF