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Thu June 8, 2023
On Tuesday, June 6th, the PBR Missouri staff traveled to Atkins Field in Columbia, MO, to host the annual Top Prospect Games: Underclass event. This invite-only event featured some of the state’s top 2025, 2026, and 2027 graduates, and those in attendance participated in a pro-style workout, followed by a simulated game.
Over the years, this event has provided our staff with an up-close look at some of the state’s premier underclass talent. These ‘Top Prospect’ events, like all of our PBR showcases, serve as identifiers for future invite-only events, like the PBR Future Games.
To see a full list of the players that attended this event, click HERE.
Shortly after the event’s conclusion, our staff published the day’s stat leaders, highlighting a handful of names who put up numbers across the board. You can find that by clicking HERE.
Then, with the help of our tech partners, we compiled a hitting leaderboard, shining some light on multiple top offensive performers through an analytical lens. Those names can be found HERE.
We’ll turn our attention to the mound today, zooming in on a few names that’s data intrigued on the hill, which you can find below.
Rank | Name | State | School | Class | Pos | Velocity (max) |
1 | Tanner Graham | MO | Columbia Hickman | 2025 | RHP | 87.4 mph |
2 | Tyler Putnam | MO | Battle | 2026 | RHP | 87.1 mph |
3 | Calen Jones | MO | Helias Catholic | 2025 | 1B | 85.1 mph |
4 | CJ Lake | MO | Oakville | 2026 | 3B | 84.9 mph |
5 | Kyle Haynes | MO | Hickman | 2025 | RHP | 84.0 mph |
6 | Henry Vedder | MO | St. Francis Borgia | 2026 | RHP | 83.8 mph |
7 | Landon Matthews | MO | Lafayette | 2026 | OF | 83.6 mph |
8 | Brandon Ott | MO | DeSmet Jesuit | 2027 | RHP | 82.5 mph |
9 | Chase Stieferman | MO | Capital City Cavaliers | 2027 | LHP | 82.2 mph |
10 | Eli Kemna | MO | St Elizabeth R-IV | 2026 | 3B | 82.2 mph |
Rank | Name | State | School | Class | Pos | Spin Rate (max) |
1 | Eli Kemna | MO | St Elizabeth R-IV | 2026 | 3B | 2530 rpm |
2 | Justin Seaver | MO | Russellville (Cole R-1) | 2026 | OF | 2497 rpm |
3 | Tanner Graham | MO | Columbia Hickman | 2025 | RHP | 2488 rpm |
4 | Colin Donaldson | MO | St. Dominic | 2027 | C | 2429 rpm |
5 | Grant Blair | MO | Lutheran South | 2025 | OF | 2392 rpm |
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Eli Kemna | MO | St Elizabeth R-IV | 2026 | 3B | 2470 rpm |
2 | Tanner Graham | MO | Columbia Hickman | 2025 | RHP | 2451 rpm |
3 | Justin Seaver | MO | Russellville (Cole R-1) | 2026 | OF | 2406 rpm |
4 | Colin Donaldson | MO | St. Dominic | 2027 | C | 2386 rpm |
5 | Grant Blair | MO | Lutheran South | 2025 | OF | 2275 rpm |
Rank | Name | State | School | Class | Pos | Spin Rate (max) |
1 | Colin Donaldson | MO | St. Dominic | 2027 | C | 2503 rpm |
2 | Tanner Graham | MO | Columbia Hickman | 2025 | RHP | 2433 rpm |
3 | Brandon Ott | MO | DeSmet Jesuit | 2027 | RHP | 2166 rpm |
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Colin Donaldson | MO | St. Dominic | 2027 | C | 2419 |
2 | Tanner Graham | MO | Columbia Hickman | 2025 | RHP | 2374 |
3 | Brandon Ott | MO | DeSmet Jesuit | 2027 | RHP | 2163 |
Rank | Name | State | School | Class | Pos | HM (max) |
1 | Eli Kemna | MO | St Elizabeth R-IV | 2026 | 3B | -18.7 in |
2 | Max Partney | MO | Hillsboro | 2027 | 3B | 17.5 in |
3 | Garretson Cook | MO | Bolivar | 2025 | 1B | -14.9 in |
4 | Tyler Putnam | MO | Battle | 2026 | RHP | 14.7 in |
5 | Brandon Ott | MO | DeSmet Jesuit | 2027 | RHP | 12.6 in |
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Eli Kemna | MO | St Elizabeth R-IV | 2026 | 3B | -18.7 |
2 | Max Partney | MO | Hillsboro | 2027 | 3B | 17.5 |
3 | Tyler Putnam | MO | Battle | 2026 | RHP | 14.7 |
4 | Garretson Cook | MO | Bolivar | 2025 | 1B | -13.2 |
5 | Brandon Ott | MO | DeSmet Jesuit | 2027 | RHP | 12.6 |
For a look at all of the statistics collected from this event, click HERE.