@JacksonCorey_27 
84
Velocity (max)
8/01/26
CLASS OF 2027
RHP
3B
Jackson
Corey
Millard South (HS) • NE
6' 0" • 185LBS
R/R • 17yr 5mo
Travel Team: Jaw Bats
6' 0" • 185LBS
R/R • 17yr 5mo
Travel Team: Jaw Bats
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
81.9 - 83.4
Velo Range
8/01/26
2136
Spin Rate (avg)
3/01/26
Changeup
78 - 79
Velo Range
8/01/26
1821
Spin Rate (avg)
8/01/26
Curveball
69 - 72
Velo Range
8/01/26
2009
Spin Rate (avg)
8/10/25
Slider
75 - 75
Velo Range
8/01/26
2151
Spin Rate (avg)
8/10/25
86.6
Exit Velocity (max)
2/17/25
77.9
Exit Velocity (avg)
2/17/25
284
Distance (max)
2/17/25
67
Sweet Spot %
2/17/25
-
60-yd
4.12
30-yd
2/17/25
1.84
10-yd
2/17/25
-
Run speed (max)
75
INF Velo
2/17/25
-
OF Velo
-
C Velo
-
Pop Time
Physical
2026
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Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Tools
2025
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
75.0
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
284
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
178
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
14.2742
Hard Hit %
Percentage of batted balls with exit velocities over 90 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
NE Preseason ID- Omaha
Feb 17, 2025
Trackman - Hitting
86.6
Exit Velocity (max)
77.9
Exit Velocity (avg)
178
Distance (avg)
284
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Pitching
2026
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.6
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2074
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
25.1
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.5
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1949
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.0
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1705
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.4
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2102
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.3
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2063
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
25.4
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.1
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1970
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.7
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1596
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.1
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2059
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Central Super Senior Games (Invite-Only)
Aug 1, 2026
Trackman - Fastball
84.0
Velocity (max)
81.9 - 83.4
Velo Range
83.2
Eff Velocity (avg)
2,218
Spin Rate (max)
2,059
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
72.0
Velocity (max)
69.3 - 71.6
Velo Range
69.7
Eff Velocity (avg)
2,056
Spin Rate (max)
1,957
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
74.5
Velocity (max)
73.8
Eff Velocity (avg)
2,058
Spin Rate (max)
2,058
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
79.0
Velocity (max)
77.6 - 78.7
Velo Range
78.2
Eff Velocity (avg)
1,956
Spin Rate (max)
1,821
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Nebraska Top Prospect Games
May 24, 2026
Trackman - Fastball
83.7
Velocity (max)
78.6 - 81.9
Velo Range
79.5
Eff Velocity (avg)
2,114
Spin Rate (max)
2,031
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
69.7
Velocity (max)
67.0 - 69.5
Velo Range
66.2
Eff Velocity (avg)
2,024
Spin Rate (max)
1,922
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
73.8
Velocity (max)
72.6
Eff Velocity (avg)
1,512
Spin Rate (max)
1,512
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
NE Preseason All-State (Invite Only)
Mar 1, 2026
Trackman - Fastball
83.6
Velocity (max)
81.5 - 83.1
Velo Range
81.7
Eff Velocity (avg)
2,244
Spin Rate (max)
2,136
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
71.0
Velocity (max)
69.9 - 71.0
Velo Range
69.3
Eff Velocity (avg)
2,120
Spin Rate (max)
1,938
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
71.6
Velocity (max)
69.8 - 71.4
Velo Range
68.8
Eff Velocity (avg)
2,163
Spin Rate (max)
2,113
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
75.7
Velocity (max)
74.9 - 75.7
Velo Range
74.2
Eff Velocity (avg)
1,631
Spin Rate (max)
1,532
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
NE Summer Review
Aug 10, 2025
Trackman - Fastball
83.2
Velocity (max)
81.7 - 82.7
Velo Range
82.0
Eff Velocity (avg)
2,232
Spin Rate (max)
2,119
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
69.4
Velocity (max)
67.3 - 69.4
Velo Range
67.2
Eff Velocity (avg)
2,094
Spin Rate (max)
2,009
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
70.2
Velocity (max)
68.8 - 70.2
Velo Range
68.0
Eff Velocity (avg)
2,233
Spin Rate (max)
2,151
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
76.1
Velocity (max)
75.9 - 76.1
Velo Range
75.5
Eff Velocity (avg)
1,620
Spin Rate (max)
1,582
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
NE Preseason ID- Omaha
Feb 17, 2025
Trackman - Fastball
82.1
Velocity (max)
79.4 - 81.4
Velo Range
81.6
Eff Velocity (avg)
2,096
Spin Rate (max)
2,006
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
66.6
Velocity (max)
65.9 - 66.6
Velo Range
66.3
Eff Velocity (avg)
2,009
Spin Rate (max)
1,942
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
65.7
Velocity (max)
64.8 - 65.7
Velo Range
64.5
Eff Velocity (avg)
2,071
Spin Rate (max)
1,990
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
74.7
Velocity (max)
72.7 - 74.7
Velo Range
74.9
Eff Velocity (avg)
1,710
Spin Rate (max)
1,606
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2026
Fastball
Hop+
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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ 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.
Pitching Velos
2026
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.2
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.2
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
2026
2025
RSI
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.
1.84
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.12
Game Performance
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Positional Profile: RHP/3B
Body: 6-0, 184-pounds.
Delivery: Hybrid start, waist high leg lift, back hip coil, stable back leg, hips rotate, closed landing.
Arm Action: RH. Compact AA, late arm, 3/4 slot.
FB: T84, 79-82 mph. T2114, 2031 average rpm.
SL: 67-69 mph. T2024, 1922 average rpm.
CH: 74-74 mph. T1512, 1512 average rpm.
ATH: 22.40 max vertical.
Positional Profile: RHP/3B
Body: 6-0, 184-pounds.
Hit: RHH
Arm: RH.
ATH: 22.40 max vertical.
Positional Profile: RHP/3B
Body: 6-0, 184-pounds.
Hit: RHH
Arm: RH.
ATH: 22.20 max vertical.
Positional Profile: RHP
Body: 6-foot, 184-pounds. Filled out, athletic frame.
Delivery: Fluid, repeatable actions. Staggered setup, high leg kick, drop/drive down the mound, works into the lower-half effectively. The body works in sync; front half can open up at times.
Arm Action: Long, loose, full-circle AA, ¾ slot. Present arm speed with some late whip.
FB: 81-83 mph; 2200 RPMs; effective ride for the slot, playing with 18.1 IVB.
CB: 69-71 mph; 2100 RPMs; sharp 11-6 action, finding a feel for strikes.
SL: 69-71 mph; 2100 RPMs; sweeper profile, gains an average of -21 inches of horizontal movement. Out pitch as it continues to develop.
CH: 74-75 mph; 1600 RPMs; plays with heavy and late arm-side fade. Effective movement.
Jackson Corey, Millard South (NE), 2027
Positional Profile: RHP/3B
Body: 6-0, 175-pounds. Strong athletic frame and build with longer arms. Slower pace inot high compact leg lift. Smooth down the mound with plus balance and direction. Uses length well down the mound into easy relaxed finish
Arm Action: RH Smooth length out of his glove with consistent pace. Relaxed feel through a 3/4 slot at ball release
FB: T83, 82-83 mph. T2232, 2119 average rpm.
CB: 67-69 mph. T2094, 2009 average rpm.
SL: 69-70 mph. T2233, 2151 average rpm.
CH: 76-76 mph. T1620, 1582 average rpm.
"Jackson Corey, Millard South (NE), 2027
Positional Profile: RHP/OF
Body: 5-11, 165-pounds. Smoother motion with easily timing and rhythm.Slightly crossfire delivery gets down the mound, clean rotator into finish
Arm Action: RH. athletic low 3/4 slot, hand can be late with higher elbow at foot strike on occasion
FB: T82, 79-81 mph. T2096, 2006 average rpm.
CB: 66-67 mph. T2009, 1942 average rpm.
SL: 65-66 mph. T2071, 1990 average rpm.
CH: 73-75 mph. T1710, 1606 average rpm.
ATH: 1.84 and 4.12 in the 10 and 30 yard splits. "
"Jackson Corey, Millard South (NE), 2027
Positional Profile: RHP/OF
Body: 5-11, 165-pounds.
Hit: RHH. Athletic rhythm and feel to set up. Controlled toe tap load, fluidity to bat path and swing producing lines drives to the middle of the field
Power: 87 max exit velocity, averaged 77.9 mph. 284' max distance.
Arm: RH. INF-75 mph. Feet can get ahead of body at times. Soft hands of the movie with developing arm strength
ATH: 1.84 and 4.12 in the 10 and 30 yard splits. "