Yellowhammer State Games: Data Dive, Pitchers
June 30, 2024
ALBERTVILLE, AL - The inaugural Yellowhammer State Games was held on Tuesday, June 18th and Wednesday, June 19th at Sand Mountain Park in Albertville, AL. This event was the premier invite-only event of the summer that consisted of some of the top prospects from the 2025-2028 classes. These players went through extended pro-style workout that included batting practice using Trackman and Blast Motion, ran the 60-yard dash using Swift Performance, and much more. Pitchers were able to throw during a gameplay setting with a monitored pitch count and were able to get numbers and metrics off of our Trackman unit, such as pitch velocity, spin rate, horizontal & vertical movement & much more. There were some players who showed up and continued to build off of prior performances, but there were also some new names who jumped onto our radar with a strong showing this week.
Continuing our post-event coverage for this event, we take a look back at data and metrics on pitchers from the event. Please continue to check back over the next week, as we will release other various event leaderboards, individual scouting reports, and much more on each player present at the event.
View entire event stats HERE.
FASTBALL
MAX VELOCITY (MPH)
Rank | Name | State | School | Class | Pos | Velocity (max) |
1 | Ethan Walls | AL | Stanhope Elmore High School | 2025 | RHP | 92.1 mph |
2 | Evan Malone | AL | Northridge | 2026 | RHP | 90.7 mph |
3 | Brady Wilson | AL | DECATUR HERITAGE CHRISTIAN ACADEMY | 2025 | RHP | 90.3 mph |
4 | Gabe Jones | AL | Oak Mountain High School | 2025 | RHP | 89.5 mph |
5 | William Andre | AL | Hoover | 2025 | RHP | 88.9 mph |
SPIN RATE (AVG.)
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Cam Gentle | AL | Guntersville | 2025 | RHP | 2335 rpm |
2 | Brenner VanDeWynckel | AL | Sparkman High School | 2026 | LHP | 2333 rpm |
3 | Payton Hunsaker | AL | Chelsea High School | 2025 | LHP | 2314 rpm |
4 | Dylan Rainey | AL | Westbrook Christian | 2025 | RHP | 2309 rpm |
5 | Jackson Davis | AL | Virgil Grissom High School | 2025 | 3B | 2308 rpm |
Spin Rate: This metric calculates the rate of spin on the baseball as it leaves the pitcher’s hand, measured in revolutions per minute (rpm). Historical data shows that high-spin fastballs lessen the impact of gravity, allowing for more ‘rise’ (or less fall, in other words) as it carries through the zone. Low-spin fastballs typically indicate the pitch has greater horizontal action, often making it tougher to square up, but generally easier to make contact with, leading to more ground balls, while high-spin fastballs show a correlation with swings and misses.
SPIN EFFICIENCY% (AVG.)
Rank | Name | State | School | Class | Pos | Spin Efficiency % (avg) |
1 | Brayton Goode | AL | Alexandria | 2025 | LHP | 99 % |
2 | Brayden Entrekin | AL | Russellville High School | 2028 | LHP | 99 % |
3 | Brenner VanDeWynckel | AL | Sparkman High School | 2026 | LHP | 98 % |
4 | Cole Ziak | AL | Hazel Green | 2027 | OF | 97 % |
5 | Jacob Alexander | AL | Deshler | 2025 | RHP | 97 % |
Spin Efficiency: This metric is the percentage of the raw spin rate that directly impacts pitch movement; so while raw spin is measured by revolutions per minute (rpm), spin efficiency is the ratio of true spin divided by raw spin. It’s important to understand that more is not always better when it comes to spin efficiency. The optimal spin efficiency on a pitch depends on the pitch type and should be understood in the context of a pitcher’s entire arsenal. Regarding the true four-seam fastball, a spin efficiency close to 100 percent is preferable, indicating that nearly all the backspin generated on the ball as it leaves the pitcher’s hand is contributing to the “riding” action the pitch has as it enters and exits the strike zone, making it especially effective in the upper third of the strike zone.
INDUCED VERTICAL BREAK (AVG.)
Rank | Name | State | School | Class | Pos | IVB (avg) |
1 | Bryce Masters | AL | PRATTVILLE CHRISTIAN ACADEMY | 2025 | LHP | 21.7 in |
2 | Parks Woodruff | AL | Lincoln High School | 2027 | OF | 21.5 in |
3 | Cole Ziak | AL | Hazel Green | 2027 | OF | 20.4 in |
4 | Connor Stiles | AL | Athens High School | 2026 | RHP | 18.8 in |
5 | Matthew Drinkwater | AL | James Clemens High School | 2026 | 3B | 18.7 in |
Induced Vertical Break: Used in short form as "IVB," this metric is most important on fastballs for creating rise and on curveballs for creating depth – it can also have some use when measuring sliders and cutters as well. Sliders tend to be closer to zero inches while cutters are generally between 5 and 15 inches. Usually fastballs and curveballs with large IVB have higher spin efficiencies as well. Sliders generally have very little (closer to zero) IVB and very low spin efficiency. You could also categorize IVB into spin rate as this is part of the “useful movement” you’re looking for. IVB is also a huge part of the vertical approach angle.
HORIZONTAL MOVEMENT (AVG.)
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Brenner VanDeWynckel | AL | Sparkman High School | 2026 | LHP | -16.9 |
2 | Jeffery Rich | AL | Huntsville High School | 2028 | SS | 16.2 |
3 | Israel Navarro | AL | Hazel Green High School | 2025 | SS | 15.7 |
4 | Jack Blanchard | AL | Daphne High School | 2026 | OF | 15.7 |
5 | Bradley Irish | AL | ST PAUL'S EPISCOPAL SCHOOL | 2025 | RHP | 15.7 |
Horizontal Break: Outlined on TrackMan’s own website: “... horizontal movement is measured in inches between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.”
STRIKE ZONE RATE%
Rank | Name | State | School | Class | Pos | Zone % |
1 | Tyler Johnson | AL | Wetumpka | 2025 | 3B | 83 % |
2 | Brodie Johnson | AL | WESTBROOK CHRISTIAN SCHOOL | 2026 | SS | 76 % |
3 | Israel Navarro | AL | Hazel Green High School | 2025 | SS | 75 % |
Average MLB pitchers throw 62 percent strikes, and better pitchers throw strikes 65 percent of the time, or a ratio of roughly 2:1, strikes to balls.
CURVEBALL
SPIN RATE (AVG.)
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Gabe Jones | AL | Oak Mountain High School | 2025 | RHP | 2734 rpm |
2 | Jack Ross | AL | Homewood High School | 2025 | 3B | 2500 rpm |
3 | Brady Sheppard | AL | Hoover High School | 2025 | 3B | 2481 rpm |
4 | Dylan Rainey | AL | Westbrook Christian | 2025 | RHP | 2387 rpm |
5 | Camden Martin | AL | Bob Jones High School | 2025 | 2B | 2376 rpm |
HORIZONTAL MOVEMENT (AVG.)
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Easton Nelms | AL | Florence | 2025 | SS | -19.1 |
2 | Brady Sheppard | AL | Hoover High School | 2025 | 3B | -18.4 |
3 | Harrison Cook | AL | Fairhope High School | 2025 | RHP | -16.9 |
4 | Brodie Jones | AL | Opelika High School | 2025 | SS | -16.8 |
5 | Mason Baynes | AL | Mountain Brook High School | 2027 | 3B | -15.0 |
STRIKE ZONE RATE%
Rank | Name | State | School | Class | Pos | Zone % |
1 | Maxwell Crowder | AL | Hoover High School | 2026 | RHP | 100 % |
^ | Chase Rafferty | AL | Vestavia Hills | 2025 | LHP | 100 % |
^ | Mason Baynes | AL | Mountain Brook High School | 2027 | 3B | 100 % |
^ | Tracy Gaddis Jr | AL | Etowah | 2025 | LHP | 100 % |
2 | Harrison Cook | AL | Fairhope High School | 2025 | RHP | 73 % |
3 | Brodie Johnson | AL | WESTBROOK CHRISTIAN SCHOOL | 2026 | SS | 71 % |
SLIDER
SPIN RATE (AVG.)
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Jameson Scissum | AL | Etowah High School | 2025 | RHP | 2422 |
2 | Payton Hunsaker | AL | Chelsea High School | 2025 | LHP | 2316 |
3 | Brady Wilson | AL | DECATUR HERITAGE CHRISTIAN ACADEMY | 2025 | RHP | 2294 |
4 | Jack Doyle | AL | Madison Academy | 2025 | RHP | 2282 |
5 | Colman Gann | AL | Priceville High School | 2025 | RHP | 2276 |
HORIZONTAL MOVEMENT (AVG.)
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Jameson Scissum | AL | Etowah High School | 2025 | RHP | -16.3 |
2 | Gibbs White | AL | Tuscaloosa County | 2027 | 3B | 12.8 |
3 | Maxwell Crowder | AL | Hoover High School | 2026 | RHP | -12.8 |
4 | Ethan Walls | AL | Stanhope Elmore High School | 2025 | RHP | -11.2 |
5 | Brady Wilson | AL | DECATUR HERITAGE CHRISTIAN ACADEMY | 2025 | RHP | -10.0 |
STRIKE ZONE RATE%
Rank | Name | State | School | Class | Pos | Zone % |
1 | Gibbs White | AL | Tuscaloosa County | 2027 | 3B | 100 % |
^ | Jack Doyle | AL | Madison Academy | 2025 | RHP | 100 % |
2 | Chase Rafferty | AL | Vestavia Hills | 2025 | LHP | 60 % |
^ | Israel Navarro | AL | Hazel Green High School | 2025 | SS | 60 % |
3 | Brady Wilson | AL | DECATUR HERITAGE CHRISTIAN ACADEMY | 2025 | RHP | 58 % |
CHANGEUP
SPIN RATE (AVG.)
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Jackson Davis | AL | Virgil Grissom High School | 2025 | 3B | 2353 rpm |
2 | Maxwell Crowder | AL | Hoover High School | 2026 | RHP | 2162 rpm |
3 | Jack Shaw | AL | Bob Jones | 2025 | RHP | 2156 rpm |
4 | Colby Durden | AL | HewittTrussville High School | 2025 | RHP | 2151 rpm |
5 | Cam Gentle | AL | Guntersville | 2025 | RHP | 2131 rpm |
HORIZONTAL MOVEMENT (AVG.)
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Jack Shaw | AL | Bob Jones | 2025 | RHP | 24.5 |
2 | Gavin Smith | AL | Vestavia | 2026 | 1B | 19.7 |
3 | Jaylen Malone | AL | Athens High School | 2025 | RHP | 17.9 |
4 | Boston Brown | AL | Smiths Station | 2027 | RHP | 17.8 |
5 | Camden Martin | AL | Bob Jones High School | 2025 | 2B | 17.2 |
STRIKE ZONE RATE%
Rank | Name | State | School | Class | Pos | Zone % |
1 | Baylor Morrison | AL | Etowah High School | 2027 | SS | 100 % |
^ | Gavin Smith | AL | Vestavia | 2026 | 1B | 100 % |
^ | Camden Martin | AL | Bob Jones High School | 2025 | 2B | 100 % |
^ | Jack Ross | AL | Homewood High School | 2025 | 3B | 100 % |
2 | Brodie Jones | AL | Opelika High School | 2025 | SS | 75 % |
3 | Parks Woodruff | AL | Lincoln High School | 2027 | OF | 71 % |
+ CLICK HERE for a look at the complete statistics from the event.
Upcoming Events
SHOWCASE | DATE | LOCATION |
Huntsville Rising Stars ID | July 2nd, 2024 | James Clemens High School (Madison, AL) |
Huntsville Summer ID | July 2nd, 2024 | James Clemens High School (Madison, AL) |
Tuscaloosa Rising Stars ID | July 9th, 2024 | Northridge High School (Tuscaloosa, AL) |
Tuscaloosa Summer ID | July 9th, 2024 | Northridge High School (Tuscaloosa, AL) |
Montgomery Rising Stars ID | July 16th, 2024 | Stanhope Elmore High School (Millbrook, AL) |
Montgomery Summer ID | July 16th, 2024 | Stanhope Elmore High School (Millbrook, AL) |
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