Grant Hartwig: Everything you need to know

Grant Hartwig

Grant Hartwig

RP

Status

ACTIVE

STATS

Grant Hartwig

Grant Hartwig Game Log   2026

  • Preseason
     
    Date
    Opp
    Result
    IP
    K
    BB
    HBP
    CG
    SHO
    H
    R
    ER
    3/15
    L 7-2
    1.0
    1
    1
    2
    0
    0
    3
    3
    3
    3/12
    W 8-5
    1.1
    0
    0
    0
    0
    0
    0
    0
    0
    3/9
    L 9-8
    0.2
    1
    0
    0
    0
    0
    0
    0
    0
    3/3
    L 5-3
    1.0
    0
    0
    0
    0
    0
    0
    0
    0
    2/27
    L 17-5
    1.0
    1
    0
    1
    0
    0
    0
    0
    0
    2/24
    L 12-1
    1.1
    0
    0
    1
    0
    0
    2
    3
    3
    2/21
    L 7-2
    1.0
    0
    1
    0
    0
    0
    2
    3
    2
Grant Hartwig

Grant Hartwig Player Profile  

Birthdate 12/18/1997 (28)
Status MIN
HT/WT 6'5", 235 lbs
Birthplace Detroit, MI, USA
Position RP
College Miami (OH)

Career History

Minnesota Twins 2026-Present (1 season)
New York Mets 2023-2026 (3 seasons)

Grant Hartwig: Breaking News

Inks NRI deal with Twins

The Twins signed Hartwig to a minor-league contract with an invitation to spring training Thursday, Darren Wolfson of Channel 5 Saint Paul reports. Hartwig split the 2025 season between Triple-A Syracuse in the Mets organization and with the Hanshin Tigers of Nippon Professional Baseball in Japan. Slated to turn 28 later this month, Hartwig has collected a 5.14 ERA and 34:19 K:BB over 42 innings during his time at the big-league level.

Signs with Japanese team

The Mets released Hartwig on June 27. Per Will Sammon of The Athletic, Hartwig was released so that he could sign a contract with the Hanshin Tigers of Nippon Professional Baseball in Japan. The 27-year-old has made 32 relief appearances at the big-league level, holding a 5.14 ERA and 34:19 K:BB over 42 innings.

Cut from big-league camp

The Mets reassigned Hartwig to minor-league camp Sunday. Hartwig is likely to open the 2025 season in the bullpen at Triple-A Syracuse. He previously made 32 relief appearances for the Mets between the 2023 and 2024 seasons, logging a 5.14 ERA and 34:19 K:BB over 42 innings.

Grant Hartwig: More News

Twins Send Former No. 1 Overall Pick to Minors Amid Struggles

Twins Send Former No. 1 Overall Pick to Minors Amid Struggles

Twins Avoided a Rotation Nightmare

Twins Avoided a Rotation Nightmare

Twins Rotation Concern Takes a New Turn

Twins Rotation Concern Takes a New Turn

UPDATE: Twins Make Joe Ryan Announcement After Leaving Blue Jays Game

UPDATE: Twins Make Joe Ryan Announcement After Leaving Blue Jays Game

How to Watch Twins Games Without Cable in 2026

How to Watch Twins Games Without Cable in 2026

Minnesota Twins Tabbed To Trade Right-Handed Pitcher if Things Head South

Minnesota Twins Tabbed To Trade Right-Handed Pitcher if Things Head South

Jarren Duran Says Fan Went Too Far — MLB, Twins Now Investigating

Jarren Duran Says Fan Went Too Far — MLB, Twins Now Investigating

Blue Jays-Twins Linked to Intriguing Trade Before 2026 MLB Season

Blue Jays-Twins Linked to Intriguing Trade Before 2026 MLB Season

Twins Get Best-Case Scenario on Starter Joe Ryan After MRI

Twins Get Best-Case Scenario on Starter Joe Ryan After MRI

Braves-Twins Trade Pitch Lands All-Star Pitcher in Atlanta After Pablo Lopez Injury

Braves-Twins Trade Pitch Lands All-Star Pitcher in Atlanta After Pablo Lopez Injury

Twins Receive Devastating News on Injured $73 Million Starter

Twins Receive Devastating News on Injured $73 Million Starter

Twins Announce Disastrous Pablo Lopez News Amid Spring Training

Twins Announce Disastrous Pablo Lopez News Amid Spring Training

Twins Sign Three-Time All-Star to Bullpen

Twins Sign Three-Time All-Star to Bullpen

Twins Trade Former Top-100 MLB Prospect to Rockies

Twins Trade Former Top-100 MLB Prospect to Rockies

Twins’ Byron Buxton Makes World Baseball Classic Announcement

Twins’ Byron Buxton Makes World Baseball Classic Announcement

Minnesota Twins Make Bold Dugout Change, Fire Rocco Baldelli

Minnesota Twins Make Bold Dugout Change, Fire Rocco Baldelli

Byron Buxton Makes Thoughts on Twins’ Trade Deadline Fire Sale Extremely Clear

Byron Buxton Makes Thoughts on Twins’ Trade Deadline Fire Sale Extremely Clear

Detailing Minnesota Twins’ Fire Sale at 2025 Trade Deadline

Detailing Minnesota Twins’ Fire Sale at 2025 Trade Deadline

Twins’ Trade Away Top Reliever on Market in Massive Haul

Twins’ Trade Away Top Reliever on Market in Massive Haul

Twins All-Star Shuts Down Trade Rumors: ‘I Can’t Be Traded’

Twins All-Star Shuts Down Trade Rumors: ‘I Can’t Be Traded’

Twins Can’t Afford to Trade Star Player—No Matter the Return

Twins Can’t Afford to Trade Star Player—No Matter the Return

Harrison Bader’s Warm-Up Bat: Gimmick or Game-Changer?

Harrison Bader’s Warm-Up Bat: Gimmick or Game-Changer?

Twins Make Strong Statement Amid MLB’s Managerial Shakeup

Twins Make Strong Statement Amid MLB’s Managerial Shakeup

Twins Pitcher Tries to Stop Run by Pretending to be Coach

Twins Pitcher Tries to Stop Run by Pretending to be Coach

Twins Fan Favorite Exposed As Unreliable Injury Liability

Twins Fan Favorite Exposed As Unreliable Injury Liability

Ex-Twins First Round Pick Hit With Shocking New Testimony in Lurid Murder Case

Ex-Twins First Round Pick Hit With Shocking New Testimony in Lurid Murder Case

Twins’ 3-Word Reaction To Byron Buxton Returning Will Excite Fans

Twins’ 3-Word Reaction To Byron Buxton Returning Will Excite Fans

Twins Star Slugger Hits Panic Button With Latest Quote

Twins Star Slugger Hits Panic Button With Latest Quote

Twins’ Overlooked Bat Is On Fire Since Abrupt Phillies Exit

Twins’ Overlooked Bat Is On Fire Since Abrupt Phillies Exit

Twins ‘Amazing Run’ Snapped as Rookie Falters in Big League Debut

Twins ‘Amazing Run’ Snapped as Rookie Falters in Big League Debut

Grant Hartwig: More News