Justin Karn (@JKarn41)

Can’t say enough about Tommy. Line to line juice, pro at bats, handles every type of pitch, high baseball IQ, one of the best guys you’ll ever meet. Former draft pick

Thomas Stevenson @tommystevo22 Sep 30

Looking for professional opportunities
1B/C
6’4 235lbs

2026 Stats
38 Games
148 PA
121 ABs
37 Hits
9 Doubles
8 Home Runs
25 RBIs
22 Walks
AVG: .306
OBP: .419
SLG: .554
OPS: .973

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Justin Karn @JKarn41 Sep 17

A true competitor with + pitchability. Cut ride heater and + sweeper. Always on the attack and in control of the game. Great in the clubhouse too.

Conor G @conorgausselin Sep 17

Huge thank you to @JKarn41 and @JustinOrenduff for the opportunity to compete for a second season in the @uspbl.

2026 Accolades:
1st Team All USPBL
Pitcher of the Year Finalist
Led qualified pitchers in K/9, second in league in ERA, WHIP, BB/9
Mid-Season All Star

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Justin Karn @JKarn41 Jun 14

💙 🧡

ESPN Verified account @espn Jun 14

LOOK WHAT IT MEANS TO JALEN & RICK BRUNSON 🥹

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Justin Karn @JKarn41 Jun 6

Much deserved for Z

Iona Athletics Verified account @IonaGaels Jun 5

🚨Iona University is proud to introduce Al Zoccolillo Park.🚨

A tribute to Coach Z's remarkable impact on Iona Baseball, his players, and the generations of Gaels who followed.

⚾ Winningest coach in program history
⚾ Mentor, leader, and teacher
⚾ Forever part of Iona Baseball

READ MORE: ionagaels.com/news/2026/6/5/…

#GaelNation
@ionauniversity · @maacsports · @IonaBaseball

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Justin Karn @JKarn41 Apr 23

Choyce willed himself into this opportunity. He would be the first to tell you he needed to get better to have a chance, and he fully committed to doing so.

Below is a portion of @MattCripsey mid season write up on Choyce’s in game velo progression. The full thread is below

Tread Athletics Verified account @TreadHQ Apr 23

Congrats to longtime Tread athlete @ChoyceDiffey on signing with the @whitesox 🧦⁠
⁠
The 23-year-old is coming off his first pro season, where he was an All-Star in the USPBL (and ran it up to 97). 🔥⁠
⁠
Coach: @imstilllucas

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Justin Karn

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