ITB Marucci| Rmhs 2027| C/OF| L/R| 5’10| 185lbs| email- jack.f.ocallaghan@gmail.com 224-730-9034
Rolling Meadows, IL
Joined September 2024
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Jack O'Callaghan retweeted
2027 Uncommitted Catcher who can swing it from the left side!
He was an MSL All-Conference selection this past spring. Currently looking for a home next fall.
@JackOC810
⚡𝐂𝐥𝐚𝐬𝐬 𝐨𝐟 𝟐𝟎𝟐𝟕 𝐓𝐨𝐩 𝟏𝟎 𝐔𝐧𝐜𝐨𝐦𝐦𝐢𝐭𝐭𝐞𝐝: 𝐂𝐚𝐭𝐜𝐡𝐞𝐫𝐬⚡
With the rankings update last week, we take a look at the top 🔟 uncommitted senior catchers in the state. Plenty of talent for college programs to know down below 📝
🔗: prepbsbl.com/4iCcixg
Jack O'Callaghan retweeted
UNCOMMITTED 27’ C - Jack O’Callaghan
LHH that handled majority of our innings from our top group behind the dish. Solid defender with a plus arm and plus bat. Excited to see where he lands. @JackOC810
⚡𝐂𝐥𝐚𝐬𝐬 𝐨𝐟 𝟐𝟎𝟐𝟕 𝐓𝐨𝐩 𝟏𝟎 𝐔𝐧𝐜𝐨𝐦𝐦𝐢𝐭𝐭𝐞𝐝: 𝐂𝐚𝐭𝐜𝐡𝐞𝐫𝐬⚡
With the rankings update last week, we take a look at the top 🔟 uncommitted senior catchers in the state. Plenty of talent for college programs to know down below 📝
🔗: prepbsbl.com/4iCcixg
Jack O'Callaghan retweeted
⚡𝐂𝐥𝐚𝐬𝐬 𝐨𝐟 𝟐𝟎𝟐𝟕 𝐓𝐨𝐩 𝟏𝟎 𝐔𝐧𝐜𝐨𝐦𝐦𝐢𝐭𝐭𝐞𝐝: 𝐂𝐚𝐭𝐜𝐡𝐞𝐫𝐬⚡
With the rankings update last week, we take a look at the top 🔟 uncommitted senior catchers in the state. Plenty of talent for college programs to know down below 📝
🔗: prepbsbl.com/4iCcixg
Jack O'Callaghan retweeted
I am extremely exited and blessed to announce my commitment to oakton community college to continue my academic and baseball career! Special thank you to my coaches, teammates and family. Thank you to coach fratto and coach @DellariaDa419 for believing in me.
GO OWLS!!🦉
Jack O'Callaghan retweeted
Congratulations to Senior RHP @gallucci30293 on his commitment to @BHawksbaseballH!
Couldn’t be more excited for this young man. BHC is adding a good one. We’re excited to watch and follow all of Aiden’s future successes. Only the beginning!
Had a great season with @RMHS_Base, finishing 19-14.
Stats
.327 avg
33 H
5 2B
2 3B
1 HR
25 RBIs
@ITBMarucci @CoachKleb @outlawe99 @alvarez44_
Jack O'Callaghan retweeted
Awards Night 2026 ⚾️💪📈
MSL All-Conference: Quinn Hextall, Luke Schneider, Jack O’Callaghan
Offensive POY: Tony Romanacce
Gold Glove POY: Joe Brigham
Pitcher of the Year: Luke Schneider
Most Improved: Jack O’Callaghan
PD_ Award: Joe Brigham
Coaches Award: Nico Zimmerman
Jack O'Callaghan retweeted
Congratulations to 2026 MSL All-Conference selection, Jack O’Callaghan! @JackOC810
#PD_
Jack O'Callaghan retweeted
Mustangs (19-10) with the 6-2 win over Conant.
Powers: (W) 5IP, 4H, 2R, 4K
Piccioni & @joebrigh1 with a clean 6th and 7th inning on the mound.
@LukeSchneider24: 2-4, 2B, 2RBI
@JackOC810: 1-3, RBI
#PD_
Jack O'Callaghan retweeted
Mustangs (17-6) win the series opener 10-1 over Wheeling.
@LukeSchneider24: 6IP, 1R, 6K (2-4, 2B, RBI at the plate)
@JackOC810: 2-3, HR, 2B, 4RBI
@AntonioRom40627: 2-4, RBI
@quinnhextall7: 1-2, 2B, RBI, 2BB
Rappa: 2-4, RBI
#PD_
Jack O'Callaghan retweeted
From Hersey:
@RMHS_Base has tied it at 4️⃣ here in T3.
C Jack O’Callaghan (2027) and OF Joe Brigham (2026) with RBI singles. 👇
3B Will Fiore (2026) also with an RBI knock.
Jack O'Callaghan retweeted
Mustangs (16-5) win over Hersey 6-5. Five game win streak for the Mustangs.
@Jack_Hoeper20: 3.2IP, 1H, 1R, K
@joebrigh1: 1.1IP, 0H, 0R, K (1-2, RBI at the plate)
@AntonioRom40627: 2-4, RBI
@JackOC810: 2-4, RBI
@LukeSchneider24: 1-3, 2B, BB
Rappa & Fiore each with RBI
#PD_
Jack O'Callaghan retweeted
Mustangs (15-5) with the 12-5 win over Elk Grove to complete the sweep.
@TylerStankk08: 4.2IP, 4H, 3R, 7K
@Jack_Hoeper20: 2.1IP, 2H, 1ER, 2K
@JackOC810: 2-4, 2RBI
@joebrigh1: 2-4, 2RBI, 2R
@quinnhextall7: 2-4, 2R
#PD_
Jack O'Callaghan retweeted
Mustangs (14-5) win the series opener 7-4 over Elk Grove.
@LukeSchneider24: 6.1IP, 3ER, 7K (2-4, RBI at the plate)
@JackOC810: 2-3
@joebrigh1: 1-2, 2RBI, SF
@TylerStankk08: 2-3, 2B, RBI
Rappa: 1-2, 2B, RBI, BB
#PD_
Jack O'Callaghan retweeted
Mustangs (6-0) defeat Larkin 12-4 at Lee Pfund Stadium.
@brock_ryan20: 4IP, 3H, 1ER, 5K
@Jack_Hoeper20: 2IP, 2H, 4K
@LukeSchneider24: 2-4, HR, 3RBI
@AntonioRom40627: 2-4, 2RBI
@JackOC810: 2-4, 3B, RBI
@will_fiore17: 2-4, 2B, 3RBI
Rappa: 2-4, 2B
#PD_
Jack O'Callaghan retweeted
Mustangs (5-0) win 8-4 over Streamwood.
@gallucci30293: 3IP, 2H, 2R, 4K
@joebrigh1: 2.1 IP, 0H, 0R, 2K
@quinnhextall7: 2-4, 2B, RBI
@AntonioRom40627: 2-4, 2B, RBI, 2R
@JackOC810: 2-4, 2B, RBI
@WillCiccone: 2B, RBI
Rappa: 2-4, 2R
#PD_
Jack O'Callaghan retweeted
Mustangs (4-0) with the 6-0 win over Maine West.
@LukeSchneider24: 4IP, 0H, 0R, 9K
@JackOC810: 2-4, 2B
Rappa: 2-3, 2B, BB
@joebrigh1, @BenK4344, @will_fiore17 each with RBI.
#PD_
Jack O'Callaghan retweeted
Mustangs (3-0) utilize a big first inning to defeat Waukegan.
@LukeSchneider24: 3IP, H, 0R, 7K
@quinnhextall7: 2-2, 3B, RBI
@JackOC810: 2-2, 2B, 2RBI
@Anthony_Nuccio2: 2B w/ 3RBI
Rappa: 2-2, 2B, 3RBI
#PD_ #MustangPride
Jack O'Callaghan retweeted
Mustangs (2-0) win 12-11 over Highland Park on a @JackOC810 walk-off double! Proud of the relentless effort displayed today by our guys.
@LukeSchneider24: 2-2, 2B, 2RBI
@AntonioRom40627: 3-5, RBI
@joebrigh1: Grand Slam HR, 4RBI
#PD_ #MustangPride
Jack O'Callaghan retweeted
📣 Head Coach Announcement! ⚾
We are excited to name our very own Niko Klebosits as the new Head Baseball Coach! Coach Klebosits brings a clear vision: focused on excellence, resilience, and character for all our athletes. #MustangPride
