I am very excited to announce my commitment to further my education and play baseball at the University of Notre Dame. I would like to thank the coaches at PTA and Tosa East for making this possible. I would also like to thank the coaching staff at Notre Dame. Go irish! ☘️

Montgomery O’Brien (‘26, WI) added a base knock here with an aggressive & strong LH stroke. Short to it long thru it with some barrel acc to impact and do damage. Handled the barrel well. @PG_WiscMinn @ProspectsBSB @PG_Uncommitted #BattleForTheMW

LHP Montgomery O’Brien (Wauwatosa East, 2026) showed a fastball up to 90 mph with 2500+ rpm. Final Line | 2.2 IP 2 H 0 R 0 BB 6 SO #PBFG24 alum & Notre Dame commit; athletic 6-foot-2, 179-pound frame with room for added strength. #PBRatTheRock | @PrepBaseballWI

LHP Montgomery O’Brien (Wauwatosa East, 2026) showing some quality stuff. FB: 85-88 mph, T89. SL: 76-78 mph; sweep. Notre Dame commit & #PBFG24 alum; athletic 6-foot-2, 179-pound frame with room for added strength. #TheBigRo

Pitching rotation for 17C down in Atlanta for the WWBA National Championship @PG_Georgia @PG_Tourney

Congratulations to Monty O'Brien (P) for earning second team all conference in the GMC #raiderway

Great group of kids to work with, excited for @TraVelocity23 to get em where they need to go!

The Raiders are ready for Opening Day! #raiderway

Last pen before high school season starts. Fastball sat 89-91 T92 @PrepBaseballWI @VinnyRottino @AndySrokaPBR @ProspectsBSB @TEHSbaseball

𝐐&𝐀 𝐖𝐢𝐭𝐡 𝐍𝐨𝐭𝐫𝐞 𝐃𝐚𝐦𝐞 𝐂𝐨𝐦𝐦𝐢𝐭 𝐌𝐨𝐧𝐭𝐠𝐨𝐦𝐞𝐫𝐲 𝐎'𝐁𝐫𝐢𝐞𝐧 O'Brien was a standout performer for Team Wisconsin at the #PBFG24, and will take his talents to South Bend after high school. Read more about his commitment process below.👇 🔗:

⭐️𝐓𝐨𝐩-𝟏𝟎 𝐏𝐫𝐨𝐟𝐢𝐥𝐞𝐬 𝐨𝐟 𝟐𝟎𝟐𝟒⭐️ No. 4️⃣: Montgomery O'Brien The Notre Dame commit was a high performer at both the #PBFG24 and the #WIStateGames this summer. (@TEHSbaseball) 📝: https://t.co/bSUdQHJoqT

Montgomery O'Brien (Wauwatosa East, 2026) made his commitment to @NDBaseball last week after a huge showing at the #PBFG24 and the #WIStateGames. The lefty reached 90 in his breakout 2024 summer. Full episode: 🍎: https://t.co/Y3yZzKiqQW 🔗: https://t.co/fDMS7YPsqD

❗️COMMITMENT ALERT❗️ Congratulations to 2026 LHP Montgomery O'Brien (Wauwatosa East) for committing to the University of Notre Dame! #CommitmentAlert #KeepPushingForward #PTAWay @MontyO_Baseball @TEHSbaseball @NDBaseball

LHP Montgomery O'Brien (Wauwatosa East, 2026) commits to Notre Dame. O'Brien is one of the top left-handers in the Badger State and was a standout performer at the #PBFG24. (@NDBaseball | @prepbaseball) 👤: https://t.co/qbDa5rb9Xv

Wisconsin Class of '26: Update ✨ This end-of-summer update expanded the board to a top-150 in the junior class. This is an exciting group, led by star power at the top. We highlighted the top-15 players inside this release article below. STORY 🔗 https://t.co/2F4stIcIZR

𝐓𝐞𝐚𝐦 𝐖𝐢𝐬𝐜𝐨𝐧𝐬𝐢𝐧 𝐅𝐆: 𝐓𝐚𝐤𝐞𝐚𝐰𝐚𝐲𝐬 💫 Our staff broke down all 23 prospects on #TeamWisconsin🧀 at the #PBFG24. Check out video, notes and more from our time in Georgia, within.👇 @prepbaseball | @LakePointSports 🖇️: https://t.co/ujvqamkSBu

Coming off a strong showing at the #PBFG24, LHP Montgomery O’Brien (Wauwatosa, 2026) is impressing here again at the #WIStateGames. FB: 83-85 mph SL: 73-75 mph, short bullet shape CB: 74 mph CH: 75-77 mph @PBR_Uncommitted

LHP Montgomery O’Brien (Wauwatosa East, 2026) was a real winner from today’s win; quick, athletic arm. ▪️FB: T88 mph several times early ▪️SL: 73 mph; sweeper with S/M traits 👤 PROFILE: https://t.co/qbDa5rb9Xv #PBFG24 | @LakePointSports

𝐓𝐞𝐚𝐦 𝐖𝐢𝐬𝐜𝐨𝐧𝐬𝐢𝐧: 𝐏𝐢𝐭𝐜𝐡𝐢𝐧𝐠 𝐑𝐨𝐭𝐚𝐭𝐢𝐨𝐧💥 The #PBFG24 rotation is set, as 12 prospects are scheduled to each throw two innings during this week’s event. Take a look at the names for #TeamWisconsin🧀, below.👇

𝐓𝐞𝐚𝐦 𝐖𝐢𝐬𝐜𝐨𝐧𝐬𝐢𝐧: 𝐅𝐮𝐭𝐮𝐫𝐞 𝐆𝐚𝐦𝐞𝐬 𝐏𝐫𝐞𝐯𝐢𝐞𝐰 ⭐️ Check out the 23 names that will represent the Badger State down in Georgia, in addition to game times, pitching rotations and more, within.🔥 #PBFG24 | #TeamWisconsin🧀 🖇️: https://t.co/SlSOaa3V9W