Jack Weisenburger

University of Michigan Grad | New York Mets

[KHG Sports @KHGSports]

Congrats to @jackweis13 on signing with the Mets from Mexico! Moving on up.

#KHGfamily

[Jack Weisenburger @jackweis13]

Thanks for having me @mbain_38 @3PD_Performance ! Great experience all around. Free agent still seeking an opportunity to get out and compete this spring.

[3PD Performance @3PD_Performance]

Jack Weisenburger | Pro Day 2026

Ran fastball up to 96.4, averaged 95.7, mid 80s slider and a changeup.

Got valuable experience in the Atlantic league last summer. Big time arm🔥

#OwnYourFuture

[3PD Performance @3PD_Performance]

Jack Weisenburger | Pro Day 2026

Ran fastball up to 96.4, averaged 95.7, mid 80s slider and a changeup.

Got valuable experience in the Atlantic league last summer. Big time arm🔥

#OwnYourFuture

[Jack Weisenburger @jackweis13]

@CraigStem You’re the man Craig!

[Craig Stem @CraigStem]

SIGN WEISENBURGER

Jack is about to have a major career resurgence!

The PR at 98 mph is huge! Keep in mind he’s doing this indoors in January in Michigan.

Average velocity will easily be 95+

He got valuable experience as a starter in the Atlantic league last year

Totally different pitcher than when he was last in the minor leagues. Sign the man. DM me for more info on Jack!

@TreadHQ

[Jack Weisenburger @jackweis13]

Free agent seeking affiliate and international opportunities. Experience in the bullpen and as a starter. Best bullets from my most recent bullpen, shoutout to @CraigStem for helping me PR. @TreadHQ @TreadAthletics @KHGSports

[Jack Weisenburger @jackweis13]

@MikePete31

[Jack Weisenburger @jackweis13]

Boots on the ground to watch the future National Champs

[Jack Weisenburger @jackweis13]

Free agent seeking affiliate opportunities. Live AB session from 1/17. Topped 96.6 and mixed 6 pitches to hitters for 51 total pitches. @TreadHQ @CraigStem @KHGSports @FlatgroundApp

[Jack Weisenburger @jackweis13]

Great experience down at @TreadHQ this weekend. Amazing facility and atmosphere for Pro Day. Looking forward to continue building as the season approaches!

[Ben Brewster @TreadAthletics]

@walkerb_34 @DomFreeberger12 Jack Weisenburger (@jackweis13) comfortably sat 94-96 mph, showing off an 88-90 mph cutter, a mid 80's slider and a change.

[Ben Brewster @TreadAthletics]

@walkerb_34 @DomFreeberger12 Jack Weisenburger (@jackweis13) comfortably sat 94-96 mph, showing off an 88-90 mph cutter, a mid 80's slider and a change.

[Jack Weisenburger @jackweis13]

@ADPerkW Thanks dad! Love you and see you in Texas.

[Driveline Baseball @DrivelineBB]

Free Agent Jack Weisenburger has put on a show in live ABs the past couple weeks 🙌

[Perk Weisenburger / Socko Sports Consulting, LLC. @ADPerkW]

HNY! This day in 1948 Michigan’s #48 Jack Weisenburger found paydirt 3x as @UMichFootball’s Mad Magicians beat USC 49-0 at @rosebowlgame in route 2 a national championship.
Good luck to today’s Michigan Wolverines team in the @rosebowl2024.
Go Blue, Beat ‘Bama!
@B1Gfootball

[Jack Weisenburger @jackweis13]

@OfficialRockfo1 @RockfordAD Great to see you as always Vries! Best of luck to you and the Rams this season.

[Jack Weisenburger @jackweis13]

Couldn’t be happier to be back playing some ball again, thanks guys!

[Midland RockHounds @RockHounds]

Welcome back Jack!!

[Jack Weisenburger @jackweis13]

How has this guy thrown 103+ for three days in a row now???? Absolute insanity.

[Rob Friedman @PitchingNinja]

Jordan Hicks's Ridiculous Stuff. 😳

Back door 103mph Sinker and 2 Bowling Ball 104mph Sinkers.

[Golf on CBS ⛳ @GolfonCBS]

MICHAEL BLOCK!

HOLE-IN-ONE!

[Golf on CBS ⛳ @GolfonCBS]

"I'm living a dream. I'm making sure that I enjoy this moment. I've learned that after my 46 years of life, it's not going to get better than this. There's no way."

Michael Block is cherishing every moment of a storybook PGA Championship.

[Ferris Athletics @ferrisathletics]

HALL OF FAMER! Huge congrats to former Ferris State Athletics Director Perk Weisenburger on being chosen today as a member of the 2023 NACDA Hall of Fame Class! Well-deserved honor @ADPerkW! Go Bulldogs! https://t.co/6pfTNZ2V2H