👉 TAP TO SAVE 50% WITH CODE SPRING
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


Ben Rosener’s Fantasy Baseball Beat: Corey Seager And German Marquez News Updates

Corey Seager - Fantasy Baseball Rankings, MLB Injury News, DFS Lineup Picks

Ben Rosener looks at the fantasy baseball impact of injuries to Texas Rangers shortstop Corey Seager and Colorado Rockies starting pitcher German Marquez.

The MLB offseason and Spring training are officially over. The regular season is here, and with it comes the daily influx of baseball news that fantasy managers missed in the winter months. Lineup news, actual games happening, constant waiver wire moves, pitching assignments, and bullpen usage.

Baseball is back, and so too is fantasy baseball, with the draft season having just wrapped up, or otherwise being very close to being wrapped up. This column aims to cover any and all fantasy baseball news, big or small, and how it pertains to your fantasy team. Spring training or the regular season, it's covered here.

Has a player who's usually been hitting in the middle of a lineup suddenly batting eighth or ninth for an extended period? The fantasy implications will be covered here. The same goes for injuries and injured placements and whether or not you should consider picking up a player who was recently called up. Basically, any kernel of fantasy news and its relevance to fantasy managers could be covered here. Today, the news of the day is the fantasy impact of reported injuries to Texas Rangers shortstop Corey Seager and German Marquez.

Featured Promo: Save 50% the regular price with discount code SPRING, for a limited time. Exclusive access to our Team Sync platform, DFS cheat sheets, Lineup Optimizers, betting/prop picks, and exclusive content from Nick Mariano and Eric Cross! GAIN ACCESS NOW

 

Fantasy Baseball Impact Of Corey Seager's Hamstring Injury

Texas Rangers shortstop Corey Seager was placed on the 10-day injured list by the Texas Rangers on Wednesday due to a “left strained hamstring” per a tweet from the American League West club’s official Twitter account.

According to a tweet from Evan Grant of The Dallas Morning News on Wednesday, it’s reportedly “a Grade 2 hamstring strain, minimum 4-week timeline” for Seager.

Seager was off to a strong start at the plate for Texas this season, batting .359 with a .469 on-base percentage and a home run in his first 49 plate appearances for the Rangers.

Josh H. Smith, who started on Wednesday for Texas at shortstop, could potentially step into a larger role while Seager is on the injured list, although that's purely speculative. The 25-year-old has experience at second base, shortstop, third base, and in left field, but if he receives the lion's share of the starts at shortstop, the infielder could be worth a look for fantasy managers in deeper leagues where on-base percentage is part of the scoring.

The former Yankees prospect routinely logged double-digit walk rates in the minors and has only continued that in the Majors. Smith hit .197 with a .307 on-base percentage, two home runs, and four stolen bases in 253 plate appearances last season. His walk rate finished at 11.1%, the eighth-highest among all qualified rookies.

Entering play Wednesday, he was hitting .158 with a .407 on-base percentage in 27 plate appearances. His walk rate so far this season? That would be 14.8%.

What's more, the infielder hit second after Marcus Semien in the first game since Seager was placed on the injured list. If that trend continues, he’ll be well worth a look in deeper leagues with his ability to get on base and potentially see increased RBI and run-scoring opportunities hitting in the top half of a lineup that'll also include Semien, Nathaniel Lowe, Adolis Garcia, and Josh Jung.

 

Fantasy Baseball Impact Of German Marquez's Injury

Colorado Rockies starting pitcher is reportedly headed to the injured list due to forearm inflammation, per a tweet from The Gazette’s Danielle Allentuck on Wednesday. Allentuck tweeted the following:

On Wednesday, per a tweet from DNVR Sports’ Patrick Lyons, it's been reported that there are “three options to take German’s spot in the #Rockies rotation on Sunday or Monday: Noah Davis, Peter Lambert, and Karl Kauffmann.”

Of the trio, Lambert has the most experience at the Major League level, with 95 total innings coming in the 2019 and 2021 seasons. He owns a lifetime 7.48 ERA and a 6.07 FIP in those 95 innings of work, making 21 starts and registering 60 strikeouts compared to 38 walks.

Davis recently made his Major League in 2022, throwing just one inning in relief for the National League West club. Kauffmann has yet to pitch in the Majors.

Regardless of who takes Marquez’s spot in the rotation, fantasy managers are probably better off looking elsewhere for streaming options.

Lambert has pitched to a 6.23 ERA and a 4.60 FIP in the hitter-friendly Pacific Coast League this season, allowing six hits, three earned runs, and three walks in 4.1 innings spread across two starts, striking out three batters in the process.

Meanwhile, Davis has logged a 4.26 ERA and a 6.59 FIP in 12.2 Triple-A innings spanning three starts this season. The right-hander has struck out six batters while allowing 14 hits, eight runs, six earned runs, seven walks, and a home run in those 12.2 innings. He’s also hit four batters.

Kauffmann has surrendered 17 hits, 10 earned runs, five walks, three hit batters, and a home run in 15 innings at Triple-A while striking out six batters. His ERA and FIP currently sit at 6.00 and 5.57 respectively.

They’re admittedly small sample sizes for all three pitchers in a decidedly hitter-friendly league. However, given the fact that Coors Field is also decidedly hitter-friendly, fantasy managers should probably look for other rotation replacements for Marquez.



Download Our Free News & Alerts Mobile App

Like what you see? Download our updated fantasy baseball app for iPhone and Android with 24x7 player news, injury alerts, sleepers, prospects & more. All free!



More Fantasy Baseball Advice




REAL-TIME FANTASY NEWS

Keon Coleman

Joe Brady Likes What he's Seen From Keon Coleman
Deshaun Watson

Hitting it Off With Todd Monken?
Jacoby Brissett

Not Present for First OTA Practice
Tua Tagovailoa

Michael Penix Jr. Splitting First-Team Reps at OTAs
Rashee Rice

Tests Positive for Marijuana, Violating his Probation
Cam Skattebo

Says he'll be Ready for Week 1
De'Von Achane

Present for Start of OTAs This Week
Malik Washington

an Affordable Trade Target in Dynasty Leagues
Patrick Mahomes

Is Patrick Mahomes Still a Top-Five Dynasty Quarterback?
Michael Trigg

Is There a Spot for Michael Trigg in Dallas?
Seth McGowan

in the Mix for Playing Time as a Rookie?
Audric Estimé

Audric Estime Droppable in Dynasty Leagues?
Drake Baldwin

Braves Place Drake Baldwin on Injured List With Oblique Strain
Kyren Williams

Have Timeshare Concerns Sunk Kyren Williams' Dynasty Value Too Low?
Ja'Marr Chase

Is Ja'Marr Chase the Most Valuable Player in Dynasty?
Javonte Williams

' Unusual Career Path Has Left Him Undervalued in Dynasty Leagues
CFB

Ezavier Crowell has Immediate Opportunity at Alabama
Terry McLaurin

a Veteran Buy for Contending Dynasty Managers
CFB

Mark Bowman a Day 1 Impact Player for USC?
Tee Higgins

Becoming an Underappreciated Dynasty Asset
CFB

Bill Belichick Says Relationship with First North Carolina Team "Wasn't Great"
Alex Caruso

Erupts for 31 Points in Game 1 Loss to Spurs
CFB

Kemario Taylor a Breakout Candidate at Quarterback
Jalen Williams

Productive in Comeback Game
CFB

Trinidad Chambliss the Undisputed Top SEC Quarterback Entering 2026?
Shai Gilgeous-Alexander

Records First Double-Double of Postseason
CFB

Rocco Becht The "Unifier" of Penn State's Roster
Stephon Castle

Opens Conference Finals With Double-Double
Dylan Harper

Makes Outstanding Two-Way Impact in Game 1 Win
Victor Wembanyama

Dominates Game 1 Against Thunder
Mattias Samuelsson

Picks Up an Assist in Season-Ending Loss
Rasmus Dahlin

Nets Fourth Postseason Goal
Jakub Dobes

Records 37 Saves in Game 7 Win
Lane Hutson

Contributes Power-Play Assist in Game 7 Victory
Nick Suzuki

Extends Road Point Streak
Alex Newhook

Scores Series-Clincher in Overtime
Jackson Holliday

Orioles Reinstate Jackson Holliday From Injured List on Monday
Ronald Acuña Jr.

Braves Reinstate Ronald Acuna Jr. From Injured List on Monday
Jose Altuve

Astros Put Jose Altuve on Injured List With Oblique Strain
Larry Nance Jr.

is Questionable for Game 1 on Tuesday
OG Anunoby

is Probable for Tuesday's Game 1
Luke Kornet

is Cleared for Game 1
New Orleans Pelicans

Jamahl Mosley Agrees to Become Pelicans Next Head Coach
De'Aaron Fox

is Ruled Out for Game 1 on Monday
Ukko-Pekka Luukkonen

Set to Start Game 7
Corey Seager

Going on Injured List With Back Injury
Tage Thompson

Can Match Franchise Record With Another Multi-Point Game
Nick Suzuki

Seeks More Road Success Monday
Lane Hutson

Riding a Five-Game Assist Streak Into Game 7
Filip Gustavsson

Needs Offseason Surgery
Jeremy Peña

Jeremy Pena Reinstated and Starting on Monday Against Twins
Cam Skattebo

Dynasty Stock Rising Following NFL Draft
Kaleb Johnson

Logging First-Team Reps in OTAs
Evan Engram

Dynasty Value Fading After Production Decline in 2025
TreVeyon Henderson

Dynasty Outlook Clouded By Split Backfield in New England
Melquizael Costa

Drops Decision At UFC Vegas 117
Arnold Allen

Bounces Back
Daniel Santos

Suffers Second-Round TKO Loss
MMA

Dohoo Choi Wins His Third Consecutive Fight
Malcolm Wellmaker

Suffers His Second Loss In A Row
Juan Diaz

Scores Second-Round Submission
Christian Edwards

Defeated At UFC Vegas 117
CFB

Transfer Running Back Arnold Barnes Visiting Iowa State on Monday
Modestas Bukauskas

Gets Split-Decision Win
Jhostynxon Garcia

Expected to Join the Pirates on Tuesday
Tobias Harris

Goes Cold in Game 7 Loss
Quinn Hughes

Open to Signing Extension This Offseason
Jalen Duren

Finishes Game 7 with Quiet Line
Cade Cunningham

Endures Cold Shooting Night Sunday
Joel Eriksson Ek

Misses Second Round Due to Heel Injury
Sam Merrill

Catches Fire in Game 7 Win
Evan Mobley

Posts Versatile Double-Double in Game 7
Jonas Brodin

Sits Out Round 2 Due to Toe Injury
Donovan Mitchell

Guides Cavaliers Into East Finals
Sam Malinski

Practices Fully Sunday
Jarrett Allen

Scores 23 Points in Cavs' Game 7 Rout of Pistons
Josh Manson

Rejoins Practice
Kevin Huerter

Active on Sunday Night
Caris LeVert

Duncan Robinson, Caris LeVert Available Sunday
Dean Wade

Max Strus Replaces Dean Wade in Starting Lineup Sunday
Colt Emerson

Mariners Promoting Top Prospect Colt Emerson to Major Leagues
Munetaka Murakami

Fantastic First Season Continues With Two More Homers
Cristopher Sánchez

Cristopher Sanchez Dazzles With 13-Strikeout Complete Game on Saturday
Blake Snell

to Undergo Elbow Surgery on Tuesday
Clay Holmes

Could Miss Around Three Months
Jose Altuve

Exits After Swing
Corey Seager

Absent With Back Spasms on Saturday
Jeremy Lauzon

Misses Saturday's Practice
Mark Stone

Doesn't Practice Saturday
Josh Manson

Misses Practice, Considered Day-to-Day
Brent Burns

Day-to-Day Ahead of Conference Finals
Cale Makar

Considered Day-to-Day
Trevor Story

Hits the Injured List With Groin Injury
Blake Snell

Likely to Need Elbow Surgery
Kyle Schwarber

on a Heater, Hits Two More Homers to Take Major-League Lead
Clay Holmes

Suffers Fractured Fibula on Friday Night
Blake Snell

Heads to 15-Day Injured List
Blake Snell

Scratched From Start on Friday for Undisclosed Reasons
Max Fried

Heading to Injured List With Elbow Bone Bruise
CFB

Julian Sayin Looking To Build Off Of Strong Debut Season
CFB

College GameDay Set for First Three Weeks
CFB

Jeremiah Smith Aiming For Ohio State Receiving Records
CFB

Keshaun Singleton Projects as Auburn's WR1
CFB

Jeremiah Cobb Impresses New Auburn Staff
CFB

Alberto Mendoza Very Likely to Start for Georgia Tech
CFB

Charles Woodson Jr. Commits to Michigan
Melquizael Costa

Set For UFC Vegas 117 Main Event
Arnold Allen

A Favorite At UFC Vegas 117
Daniel Santos

Set For UFC Vegas 117 Co-Main Event
MMA

Dohoo Choi Returns At UFC Vegas 117
Juan Diaz

Set To Make His UFC Debut
Malcolm Wellmaker

Looks To Bounce Back
Christian Edwards

Set For His UFC Debut
Modestas Bukauskas

Looks To Get Back In The Win Column
CFB

Virginia Tech Lands Commitment from Four-Star QB Peter Bourque
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF