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![pbtscouting Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1352374912707682309.png) Prep Baseball Scouting [@pbtscouting](/creator/twitter/pbtscouting) on x 39.6K followers
Created: 2025-07-18 15:57:11 UTC

RHP Tyson Grulkowski (Muskego, 2026) showed some electric stuff this morning. Struck out three through one plus innings. 

FB: 86-89 mph
SL: 74-77

South Florida commit

@PrepBaseballWI | #PBRatTheRock

![](https://pbs.twimg.com/amplify_video_thumb/1946237765609279489/img/iF4Ac8Z5Q_P3OAHj.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946237826435088838/c:line.svg)

[Post Link](https://x.com/pbtscouting/status/1946237826435088838)