Grant Hartwig - MLB News, Rumors, & Updates | FOX Sports

Inks minors deal with Twins The Twins signed Hartwig to a minor-league contract Thursday, Michael Mayer of MetsmerizedOnline.com reports.

Impact 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.

DECEMBER 4 • ROTOWIRE

Mets pitcher ditches contract to sign in Japan | Sporting News Grant Hartwig is moving on.

JULY 15 • SPORTINGNEWS.COM

Signs with Japanese team The Mets released Hartwig on June 27.

Impact 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.

JULY 14 • ROTOWIRE

Cut from big-league camp The Mets reassigned Hartwig to minor-league camp Sunday.

Impact 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.

MARCH 9 • ROTOWIRE

Back with Mets as NRI The Mets re-signed Hartwig to a minor-league contract Monday that includes an invitation to spring training, Will Sammon of The Athletic reports.

Impact Hartwig was recently non-tendered by the Mets but winds up remaining in the organization. Slated to turn 27 later this month, Hartwig missed a large portion of the 2024 season due to left meniscus surgery, although he returned late in the year. The righty reliever made 28 appearances for the Mets in 2023, collecting a 4.84 ERA and 30:15 K:BB over 35.1 frames.

DECEMBER 2, 2024 • ROTOWIRE

Headed to free agency The Mets non-tendered Hartwig on Friday, Tim Healey of Newsday reports.

Impact Hartwig spent most of 2024 in Triple-A Syracuse, though appeared in four major-league games for the Mets and posted a 6.75 ERA and 1.50 WHIP over 6.2 innings. He tore the meniscus in his left knee in mid-June, but he was able to return to minor-league action in early August. The 26-year-old will look to sign with a team who will give him a chance to compete for a bullpen spot during spring training.

NOVEMBER 23, 2024 • ROTOWIRE

Returns to action for Double-A club Triple-A Syracuse activated Hartwig (knee) from its 7-day injured list Tuesday and assigned him to Double-A Binghamton.

Impact Hartwig had been on the shelf at Triple-A since mid-June with a torn meniscus in his left knee, but after making a full recovery from surgery, he was cleared to begin a rehab assignment at Single-A St. Lucie on July 30. After making two appearances for St. Lucie, Hartwig was bumped to Double-A, and he'll likely remain with Binghamton for a brief spell before a spot reopens in the Triple-A bullpen. In his return to action with Binghamton on Tuesday, Hartwig gave up one earned run on two hits and one walk while recording one out.

AUGUST 9, 2024 • ROTOWIRE

Tears meniscus, out 6-8 weeks Hartwig underwent surgery Friday to repair a torn meniscus in his left knee and will be out six to eight weeks, Tim Healey of Newsday reports.

Impact Hartwig made four appearances for the Mets this season but has spent most of his time at Triple-A Syracuse, where he's logged a 2.31 ERA across 23.1 innings. He'll be sidelined until at least August as he recovers from the torn meniscus.

JUNE 21, 2024 • ROTOWIRE

Reds' Jonathan India's 2-run homer sinks Grant Hartwig, Mets in series-opener NEW YORK -- Two rising NL pitchers dueled under lights on the Citi Field mound Friday night. They each gave up big home runs and let their b...

SEPTEMBER 16, 2023 • NEWSOBSERVER.COM

Recalled from Triple-A The Mets recalled Hartwig from Triple-A Syracuse on Saturday, Anthony DiComo of MLB.com reports.

Impact Hartwig has allowed four runs in three innings with Syracuse since being optioned Aug. 18. Nonetheless, he'll come up from the minors to give the Mets a fresh bullpen arm, replacing Denyi Reyes.

SEPTEMBER 2, 2023 • ROTOWIRE

Optioned to Triple-A The Mets optioned Hartwig to Triple-A Syracuse on Friday.

Impact Hartwig will serve as the Mets' roster casualty in order to clear a space for Joey Lucchesi, who was called up for a spot start Friday. Hartwig has put up a 4.74 ERA and 1.42 WHIP through 24.2 innings since being selected from Triple-A in June, and he could return to the majors if the Mets ever need a fresh bullpen arm.

AUGUST 18, 2023 • ROTOWIRE

Added to roster The Mets selected Hartwig's contract from Triple-A Syracuse, Will Sammon of The Athletic reports.

Impact Hartwig has collected a 4.21 ERA and 35:15 K:BB over 25.2 innings this season at Syracuse. The 25-year-old will be making his major-league debut when he gets into a game. Hartwig is taking the roster spot vacated by John Curtiss.

JUNE 19, 2023 • ROTOWIRE