Top-10 Profiles of 2025: No. 6 Cooper Jesperson
December 24, 2025
At the end of each calendar year, the Prep Baseball Wisconsin Staff highlights the 10 most viewed profiles of 2025 in the state of Wisconsin. Today, we’ll be continuing our way up to the top spot with No. 6 and unveiling the No. 1 most viewed profile Dec. 31.
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Ranking at No. 6 in the most-viewed profiles of 2025 is RHP Cooper Jesperson (Eau Claire Memorial, 2025; Kansas State commit).
Jesperson is a tooled up prospect that broke out on the mound in 2024 at the Northern Wisconsin Fall ID, where he ran his fastball up to 95 mph. The right-hander was one of the top arms in the 2025 class, making his commitment to Kansas State in the summer of 2025. Jesperson has a big arm with feel for offspeeds, and a pithc mix that will play at the next level.
Scouting Report
Uncommitted, one of the top seniors in the region and an ascending prospect in the Badger State. Still ramping up, only his third outing this spring, Jesperson cruised through for four scoreless innings striking out seven batters allowing one hit and a walk. Low pulse competitor with easy arm strength from a lower slot. Showed three pitches throughout the outing, a sinking fastball that sat 88-91 mph throughout the outing, paired with a sweeping, frisbee slider at 75-81 mph, while playing closer to the top end of the range consistently throughout the outing. The slider got late, and sharp sweeping action playing like a true swing and miss option at any level. Jesperson showed one splitter against a right-handed batter early in the game at 74 mph with late tumbling action, diving down once it reached the plate. The secondaries already give Jesperson a high floor while having upside to each pitch individually. Currently uncommitted, with a high ceiling to pair with a skillset that can translate to success either in college or as a professional.