Jack O'Brien

Belmont Hill 2026 @BaseballBH | 17u Canes New England @CanesNewEngland | LHP 5’10 175 lbs | [email protected] |

[Jack O'Brien @ob_jack9]

@tidaltank #tidaltank

[Hobart Baseball @hobart_baseball]

We had an absolute blast this weekend welcoming over 70 prospects to our first D3 Update NY Showcase. There was a lot of talent, and the schools that came out were blown away with the talent. A special thank you to Coach Scott Landers of Oswego State for helping set up this camp.

[Jack O'Brien @ob_jack9]

Honored to be named an ISL All-Star! Can’t wait to compete tomorrow. Here are my stats from this spring.
@BaseballBH
@CanesNewEngland

[NE Baseball Journal @NE_Baseball]

ISL UNDERCLASS GAME!

▶️Rosters for recruiting showcase at BC

https://t.co/3h8L4EClLk

[Jack O'Brien @ob_jack9]

Excited to compete at the @Elite100Show this week!

[Jack O'Brien @ob_jack9]

Relief Outing 5/10 || BH v. BB&N || 2.0 IP, 2 K's, 2 BB, 1 Hit, 0 ER

[Jack O'Brien @ob_jack9]

Relief Outing 5/3 || BH v. St. Sebastian’s || 4.0 IP, 2 K's, 1 BB, 1 HBP, 0 ER

[Jack O'Brien @ob_jack9]

Relief Outing 4/2 || BH v. Bridgton Academy || 2.0 IP, 4 K’s, 0 BB, 0 ER, 37 Pitches

[BH Baseball @BaseballBH]

Season schedule.

[Jack O'Brien @ob_jack9]

Super excited for the season to start! https://t.co/FulUQmzHRO

[Brian Seo @BrianSe65611841]

100% commited @NEBscottp @Coach_MAbes @NorthEast_BBall

[Alex Casey @AlexCasey24]

I'm excited to announce my commitment to play baseball at Union College! Big thanks to my parents for their endless support and to all the coaches who have guided me. Special thanks to Coach Muller for this amazing opportunity. #GoChargers @CoachJonMorse

[Cooper Tarlie @cstarlie9]

After a long process, I’m blessed to announce my recommitment to William and Mary. Thank you to all my friends, family, and coaches who helped in this process #gotribe

[Rylan Flynn @RylanFlynn_]

Barrels from the 17u BCS national championship in Florida with @TEAMB0STON. Went 4-11 with 2 walks and 6 rbi.

[Jack O'Brien @ob_jack9]

Great team effort today as we snag back to back wins to end the weekend. Got the save in 3 innings of relief with 4 strikeouts, 2 hits, 0 walks, and 0 runs at Brandeis University. @CanesNewEngland @PSBaseballinc

[Jack O'Brien @ob_jack9]

I pitched 2 relief innings yesterday giving up 0 runs, 1 walk, and 1 hit while striking out 3 at Clark University.
@CanesNewEngland @PSBaseballinc