The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.39
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
82.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.77
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.10
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.39
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
Possessing an athletic 6-foot, 168.9 pound frame with room for added strength, Bron Schaefer was lights out on the mound for GRB Rays North. The lefty came in to relief and threw two innings not allowing a single hit or walk while striking out five. Schaefer works quickly on the mound, not allowing much time for the hitter to adjust. He has a quick leg kick and a long stride. He short arms on his delivery throwing out of a 3/4 arm slot. His 80-84 mph fastball shows to be firm and have a lot of spin. He pounds his fastball on the corners of the plate and will throw a 70-72 mph sweeping slider once in a while. At the plate, Schaefer batted lead-off going 1-for-1 with two walks. He has a narrow stance with low hands and a high leg kick while remaining loose and relaxed.
3/10/24
Positional Profile: LHP/OF Body: 5-11, 169-pounds. Wiry strong build, projection to frame. Delivery: Up tempo, medium leg tuck, lands cross fire, high leg swing finish through release with balance, repeats. Arm Action: LH. Medium arc, very quick arm, 3/4 slot. FB: T86, 83-85 mph. Angles it to both sides of the plate, arm side running life. T1873, 1822 average rpm. CB: 66-67 mph. 1/7 shape and break, can land and get below, differs from the slider. T2252, 2192 average rpm. SL: 71-72 mph. Quick lateral breaker, can land and get below. T2426, 2291 average rpm. CH: 69-72 mph. Late depth can land, good intent. T1675, 1542 average rpm. ATH: 25.90 max vertical.
3/10/24
LHP Bron Schaefer (Kaukauna, 2026) was one of the biggest winners of the day after showcasing what he can do on the mound. The left-hander pitches with an up-tempo delivery that he repeats, consistently getting through the ball with a quick arm. Schaefer pounded the zone from a 3/4 arm slot and showed the ability to create some deception with his ability to angle the fastball to cross corner at 83-86 mph. He has two distinct breaking balls that he can land in the zone and get below the zone for chase. His change-up rounds out his arsenal well and he showed quality feel for the pitch. The sophomore’s feel to pitch was certainly on display and his performance on Sunday further solidified himself as intriguing arm inside of the state’s 2026 class.
6/29/23
Schaefer picked apart his opponents on the mound on Thursday, working a fastball-curveball combination in an effective fashion. The left-hander presents a long, athletic frame on the bump, standing at 6-foot-0, 155 pounds. He used those fluid movements and smooth actions to cover bases throughout the game as well. Schaefer struck out 11 batters on the day, earning the victory while keeping his team in the game, in which they only gave him one run of support before the seventh inning. The to-be sophomore continues to project as an arm, maintaining similar velocities from his showcase over the winter.
2/25/23
Positional Profile: LHP/OF Body: 5-11, 145-pounds. Long levers, wiry, projectable. Delivery: Up tempo, drop and drive delivery. Arm Action: LH. Compact arm action, 3/4 slot. FB: T78, 75-77 mph. Arm-side run, carry through zone. T1852, 1769 average rpm. CB: 62-63 mph. 1/7, sweeping action, feel for pitch, finds zone. T2228, 2108 average rpm. SL: 61-63 mph. 1/7 shape, similar feel as curveball, less bite. T2235, 2140 average rpm. CH: 68-70 mph. Fade and depth, locates low and away. T1874, 1695 average rpm.
2/25/23
Positional Profile: LHP/OF Body: 5-11, 145-pounds. Long levers, wiry, projectable. Delivery: Up tempo, drop and drive delivery. Arm Action: LH. Compact arm action, 3/4 slot. FB: T78, 75-77 mph. Arm-side run, carry through zone. T1852, 1769 average rpm. CB: 62-63 mph. 1/7, sweeping action, feel for pitch, finds zone. T2228, 2108 average rpm. SL: 61-63 mph. 1/7 shape, similar feel as curveball, less bite. T2235, 2140 average rpm. CH: 68-70 mph. Fade and depth, locates low and away. T1874, 1695 average rpm.
2/25/23
Positional Profile: LHP/OF Body: 5-11, 145-pounds. Long levers, wiry, projectable. Hits: LHH. Upright set up. Sits into back side, gathers back, gets back to center, direct path, flat, line drives through middle. Power: 83 max exit velocity, averaged 74.3 MPH. 215' max distance. Arm: LH. OF-82 mph. Low 3/4 slot, quick arm. Defense: Shuffle step towards target with finish to the plate. Run: 7.39 runner in the 60. Vizual Edge: 65.41 Edge Score
2/25/23
Positional Profile: LHP/OF Body: 5-11, 145-pounds. Long levers, wiry, projectable. Hits: LHH. Upright set up. Sits into back side, gathers back, gets back to center, direct path, flat, line drives through middle. Power: 83 max exit velocity, averaged 74.3 MPH. 215' max distance. Arm: LH. OF-82 mph. Low 3/4 slot, quick arm. Defense: Shuffle step towards target with finish to the plate. Run: 7.39 runner in the 60. Vizual Edge: 65.41 Edge Score
2/25/23
LHP/OF Bron Schaefer (Kaukauna, 2026) is listed at a projectable 5-foot-11, 145 pounds, with long levers. He shined on the mound where he showed an uptempo drop-and-drive delivery with a fastball that sat 75-77 mph (77.9 max) with arm-side run and carry through the zone. He showed above-average offspeed feel for his age, on a curveball with 1/7 sweeping break and the ability to land it for strikes. Schaefer’s changeup has fade and depth, and he was able to locate the pitch low and away. To round out his arsenal, he showed a slider that played similar to his curveball with less bite. From the outfield, Schaefer showed off his strong arm with a max velocity of 82 mph. During batting practice, he repeated line drives through the middle; reached a max exit velocity of 82.6 mph.
2/25/23
LHP/OF Bron Schaefer (Kaukauna, 2026) is listed at a projectable 5-foot-11, 145 pounds, with long levers. He shined on the mound where he showed an uptempo drop-and-drive delivery with a fastball that sat 75-77 mph (77.9 max) with arm-side run and carry through the zone. He showed above-average offspeed feel for his age, on a curveball with 1/7 sweeping break and the ability to land it for strikes. Schaefer’s changeup has fade and depth, and he was able to locate the pitch low and away. To round out his arsenal, he showed a slider that played similar to his curveball with less bite. From the outfield, Schaefer showed off his strong arm with a max velocity of 82 mph. During batting practice, he repeated line drives through the middle; reached a max exit velocity of 82.6 mph.
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Possessing an athletic 6-foot, 168.9 pound frame with room for added strength, Bron Schaefer was lights out on the mound for GRB Rays North. The lefty came in to relief and threw two innings not allowing a single hit or walk while striking out five. Schaefer works quickly on the mound, not allowing much time for the hitter to adjust. He has a quick leg kick and a long stride. He short arms on his delivery throwing out of a 3/4 arm slot. His 80-84 mph fastball shows to be firm and have a lot of spin. He pounds his fastball on the corners of the plate and will throw a 70-72 mph sweeping slider once in a while. At the plate, Schaefer batted lead-off going 1-for-1 with two walks. He has a narrow stance with low hands and a high leg kick while remaining loose and relaxed.
Positional Profile: LHP/OF
Body: 5-11, 169-pounds. Wiry strong build, projection to frame.
Delivery: Up tempo, medium leg tuck, lands cross fire, high leg swing finish through release with balance, repeats.
Arm Action: LH. Medium arc, very quick arm, 3/4 slot.
FB: T86, 83-85 mph. Angles it to both sides of the plate, arm side running life. T1873, 1822 average rpm.
CB: 66-67 mph. 1/7 shape and break, can land and get below, differs from the slider. T2252, 2192 average rpm.
SL: 71-72 mph. Quick lateral breaker, can land and get below. T2426, 2291 average rpm.
CH: 69-72 mph. Late depth can land, good intent. T1675, 1542 average rpm.
ATH: 25.90 max vertical.
LHP Bron Schaefer (Kaukauna, 2026) was one of the biggest winners of the day after showcasing what he can do on the mound. The left-hander pitches with an up-tempo delivery that he repeats, consistently getting through the ball with a quick arm. Schaefer pounded the zone from a 3/4 arm slot and showed the ability to create some deception with his ability to angle the fastball to cross corner at 83-86 mph. He has two distinct breaking balls that he can land in the zone and get below the zone for chase. His change-up rounds out his arsenal well and he showed quality feel for the pitch. The sophomore’s feel to pitch was certainly on display and his performance on Sunday further solidified himself as intriguing arm inside of the state’s 2026 class.
Schaefer picked apart his opponents on the mound on Thursday, working a fastball-curveball combination in an effective fashion. The left-hander presents a long, athletic frame on the bump, standing at 6-foot-0, 155 pounds. He used those fluid movements and smooth actions to cover bases throughout the game as well. Schaefer struck out 11 batters on the day, earning the victory while keeping his team in the game, in which they only gave him one run of support before the seventh inning. The to-be sophomore continues to project as an arm, maintaining similar velocities from his showcase over the winter.
Positional Profile: LHP/OF
Body: 5-11, 145-pounds. Long levers, wiry, projectable.
Delivery: Up tempo, drop and drive delivery.
Arm Action: LH. Compact arm action, 3/4 slot.
FB: T78, 75-77 mph. Arm-side run, carry through zone. T1852, 1769 average rpm.
CB: 62-63 mph. 1/7, sweeping action, feel for pitch, finds zone. T2228, 2108 average rpm.
SL: 61-63 mph. 1/7 shape, similar feel as curveball, less bite. T2235, 2140 average rpm.
CH: 68-70 mph. Fade and depth, locates low and away. T1874, 1695 average rpm.
Positional Profile: LHP/OF
Body: 5-11, 145-pounds. Long levers, wiry, projectable.
Delivery: Up tempo, drop and drive delivery.
Arm Action: LH. Compact arm action, 3/4 slot.
FB: T78, 75-77 mph. Arm-side run, carry through zone. T1852, 1769 average rpm.
CB: 62-63 mph. 1/7, sweeping action, feel for pitch, finds zone. T2228, 2108 average rpm.
SL: 61-63 mph. 1/7 shape, similar feel as curveball, less bite. T2235, 2140 average rpm.
CH: 68-70 mph. Fade and depth, locates low and away. T1874, 1695 average rpm.
Positional Profile: LHP/OF
Body: 5-11, 145-pounds. Long levers, wiry, projectable.
Hits: LHH. Upright set up. Sits into back side, gathers back, gets back to center, direct path, flat, line drives through middle.
Power: 83 max exit velocity, averaged 74.3 MPH. 215' max distance.
Arm: LH. OF-82 mph. Low 3/4 slot, quick arm.
Defense: Shuffle step towards target with finish to the plate.
Run: 7.39 runner in the 60.
Vizual Edge: 65.41 Edge Score
Positional Profile: LHP/OF
Body: 5-11, 145-pounds. Long levers, wiry, projectable.
Hits: LHH. Upright set up. Sits into back side, gathers back, gets back to center, direct path, flat, line drives through middle.
Power: 83 max exit velocity, averaged 74.3 MPH. 215' max distance.
Arm: LH. OF-82 mph. Low 3/4 slot, quick arm.
Defense: Shuffle step towards target with finish to the plate.
Run: 7.39 runner in the 60.
Vizual Edge: 65.41 Edge Score
LHP/OF Bron Schaefer (Kaukauna, 2026) is listed at a projectable 5-foot-11, 145 pounds, with long levers. He shined on the mound where he showed an uptempo drop-and-drive delivery with a fastball that sat 75-77 mph (77.9 max) with arm-side run and carry through the zone. He showed above-average offspeed feel for his age, on a curveball with 1/7 sweeping break and the ability to land it for strikes. Schaefer’s changeup has fade and depth, and he was able to locate the pitch low and away. To round out his arsenal, he showed a slider that played similar to his curveball with less bite. From the outfield, Schaefer showed off his strong arm with a max velocity of 82 mph. During batting practice, he repeated line drives through the middle; reached a max exit velocity of 82.6 mph.
LHP/OF Bron Schaefer (Kaukauna, 2026) is listed at a projectable 5-foot-11, 145 pounds, with long levers. He shined on the mound where he showed an uptempo drop-and-drive delivery with a fastball that sat 75-77 mph (77.9 max) with arm-side run and carry through the zone. He showed above-average offspeed feel for his age, on a curveball with 1/7 sweeping break and the ability to land it for strikes. Schaefer’s changeup has fade and depth, and he was able to locate the pitch low and away. To round out his arsenal, he showed a slider that played similar to his curveball with less bite. From the outfield, Schaefer showed off his strong arm with a max velocity of 82 mph. During batting practice, he repeated line drives through the middle; reached a max exit velocity of 82.6 mph.