On Wednesday, March 18th, the Prep Baseball Wisconsin staff is hosting the Wisconsin Preseason ProCase at STiKS Academy in Waukesha, WI. This is an invite-only event for 2026 MLB Draft Prospects.

For a closer look at the showcase details and the technologies we'll have on-site to assist our in-person evaluation for all in attendance, click here. For a complete look at those registered to attend this event, view the most up-to-date version of the roster by clicking here.

2026 ROSTER

This year's roster is already shaping up nicely, just like in years past.

Cail Geiger RHP / 3B / Menomonee Falls, WI / 2026 Rankings  StateRank: 17 / POS: 4

Liam Hagland RHP / OF / Germantown, WI / 2026 Rankings  StateRank: 18 / POS: 5

Damian Kosempa RHP / Marquette University, WI / 2026 Rankings  StateRank: 64 / POS: 19

Bryce Loker RHP / SS / Omro, WI / 2026 Rankings  StateRank: 28 / POS: 10

Bryce Mischler LHP / Kimberly, WI / 2026 Rankings  StateRank: 38 / POS: 4

Montgomery O'Brien LHP / OF / Wauwatosa East, WI / 2026 Rankings  StateRank: 20 / POS: 2

Luke Parkinson RHP / OF / Whitnall, WI / 2026 Rankings  StateRank: 33 / POS: 11

Mason Schmidt RHP / OF / Somerset, WI / 2026 Rankings  StateRank: 22 / POS: 7

Dylan Schreiber RHP / 1B / Waukesha West, WI / 2027 Rankings  StateRank: 5 / POS: 1 OverallRank: 282 / POS: 79

Sam Wells RHP / 3B / Brookfield East, WI / 2026 Rankings  StateRank: 42 / POS: 14

EVENT CHECK-IN PROCESS

Because of the high number of prospects set to attend Wednesday's event, it is imperative that you read our adjusted showcase itinerary below, which will allow our staff to swiftly and efficiently educate and evaluate the players set to attend.

Additionally, in an effort to continue and develop contactless check-in strategies, upon arrival, players will scan a QR Code with their smart phone camera that will lead them to a Google Form. On that Form, players will enter their name (matching the spelling on their PBR profile) and hit submit. Upon submission, players will be prompted to click a link that will direct them to their jersey color and number, located next to their registered name.

ITINERARY

Please bring snacks and drinks as events can run long, especially depending on your position.

+ Check-in Times:

• All Players: 6:15 PM

MORE EVENT DETAILS

Click here to learn more about our tech partners that have enhanced our players showcase experience. Partners like TrackMan, Vizual Edge, and Blast Motion have helped both our in-event evaluation process, as well the compilation of our post-event scouting reports – and they're also a tool for our players to learn more about their measured and collected data, that can be applied to improve upon their game.

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