Prep Baseball Report

PBR Wisconsin Best of 2023: Top Average Curveball Spin Rates


By. Josh Fields
Area Scout, Data Coordinator

With our 2024 event calendar on the horizon, our staff has dedicated some time to reflect on the top statistical performers that we saw at our events in 2023. We'll be shining some light on Wisconsin natives who put up loud numbers in 2023, showcasing their tools to our staff at PBR Wisconsin events.

These leaderboards were compiled solely based on numbers at our state events, including Preseason IDs, All-States, Open events, Scout Days, Future Games, and the inaugural All-American Game, too.

To see all of the events we ran this year, click HERE.

For a full list of our 2024 winter calendar that includes our upcoming events, click HERE.

Check out the Leaderboard stories that were rollout last week below:

+ 60-yard dash

+ Max Exit Velocity

+ Average Exit Velocity

+ Max Batted Ball

Average Hand Speed 

+ Average Bat Speed

Average Rotational Acceleration

Top Catcher Pop Time

+ Top Catcher Velocity

+ Top Infield Velocity

+ Top Outfield Velocity

+ Top Fastball Velocity

+ Top Average Fastball Spin Rate

Today we will see which prospects throughout the year put up notable Curveball Spin Rates.

TOP AVERAGE CURVEBALL SPIN RATE (2024)

Rank Name School Class Pos Spin Rate (Avg)
1 Nicholas Heisl Germantown 2024 RHP 2973 rpm
2 Tavian Ramos Neenah 2024 RHP 2881
3 Jack DeTienne Verona Area 2024 RHP 2573
4 Oliver Gonzalez St. Thomas More 2024 INF/RHP 2558
5 Anderson Hayes Oconomowoc 2024 RHP 2556
6 Aden Cherney Auburndale 2024 RHP 2505
7 Benjamin Ketelsen Sun Prairie West 2024 RHP 2484
8 Bennett Wolfe Mukwonago 2024 RHP 2463
9 Parker Meifert Greenfield 2024 RHP 2458
10 Garrett Shupe Mosinee 2024 RHP 2456

TOP AVERAGE CURVEBALL SPIN RATE (2025)

Rank Name School Class Pos Spin Rate (Avg)
1 Sawyer Deering Kimberly 2025 RHP 2815 rpm
2 Nolan Witkowski Verona Area 2025 RHP 2725
3 Easton Harris Middleton 2025 LHP 2618
4 Sean Beug-Hoffman Brookfield Central 2025 RHP 2548
5 Warren Bowe Cadott 2025 LHP 2486
6 Joel Roberston Arrowhead 2025 INF/RHP 2463
7 Luke Baginski West Salem 2025 C/RHP 2367
8 Zaidan Eblin Waterford Union 2025 RHP 2346
9 Dane Buelow New Berlin West  2025 RHP 2337
10 Steven Kable New London 2025 OF/RHP 2317

TOP AVERAGE FASTBALL SPIN RATE (2026)

Rank Name School Class Pos Spin Rate (Avg)
1 Nathan Miller Slinger 2026 RHP 2535 rpm
2 Brett Biondich Kettle Moraine Lutheran 2026 1B/RHP 2520
3 Logan Haupt Manitowoc Lutheran 2026 INF/RHP 2434
4 Grant Manthei Lake Country Lutheran 2026 C/RHP 2391
5 Braylon Brantner Hortonville 2026 RHP 2385
6 Cade Minatto Indian Trail 2026 RHP 2334
7 Calvin Moreau Monona Grove 2026 SS/RHP 2332
8 Tyson Grulkowski Muskego 2026 RHP/INF 2329
9 Mack Krause Neenah 2026 RHP 2325
10 Colton Semmelmann Brookfield Central 2026 LHP 2322

TOP AVERAGE CURVEBALL SPIN RATE (2027)

Rank Name School Class Pos Spin Rate (Avg)
1 Joey Shaw Muskego 2027 OF/LHP 2470 rpm
2 Carson Lysaght Elkhorn 2027 RHP 2459
3 Boden Brandner Hartford Union 2027 INF/RHP 2368
4 Mason Sturma Muskego 2027 INF/RHP 2330
5 Connor Kletsch Watertown 2027 OF/RHP 2298