21.2
Hand Speed (max)
3/10/24
CLASS OF 2026
C
SS
Jack
Brenner
Fond du Lac (HS) • WI
5' 11" • 161.6LBS
R/R • 16yr 7mo
Travel Team: GRB
5' 11" • 161.6LBSR/R • 16yr 7mo
Travel Team: GRB
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
76.7
Bat Speed (max)
3/10/24
14.6
Rot. Acc (max)
3/10/24
-
Hard Hit %
90.4
Exit Velocity (max)
3/10/24
84.7
Exit Velocity (avg)
3/10/24
335
Distance (max)
3/10/24
70
Sweet Spot %
2/25/23
6.91
60
3/10/24
4.1
30-yd
2/25/23
1.77
10-yd
2/25/23
18.9
Run speed (max)
2/25/23
85
INF Velo
3/10/24
-
OF Velo
78
C Velo
3/10/24
2.01 - 2.23
Pop Time
2/25/23
Fastball
80
Velocity (max)
2/25/23
74.4 - 79.3
Velo Range
2/25/23
1502
Spin Rate (avg)
2/25/23
Changeup
64 - 69
Velo Range
2/25/23
1430
Spin Rate (avg)
2/25/23
Curveball
63 - 66
Velo Range
2/25/23
2279
Spin Rate (avg)
2/25/23
Positional Tools
2024
2023
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.91
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.09 - 2.16
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
78.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
85.0
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.
13.1
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.35
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.01 - 2.23
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
71.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
77.0
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.
11.7
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.75
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.19 - 2.40
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
71.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
67.0
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.
10.5
Madison Preseason ID
Mar 10, 2024
Position
6.91
60-yard
2.09 - 2.16
Pop Time
85
INF Velo
78
C Velo
90
Exit Velo
Power Speed Score
Green Bay Preseason ID
Feb 25, 2023
Position
7.35
60-yard
2.01 - 2.23
Pop Time
77
INF Velo
71
C Velo
86
Exit Velo
Power Speed Score
Green Bay Rising Stars ID
Apr 12, 2022
Position
7.75
60-yard
2.19 - 2.40
Pop Time
67
INF Velo
71
C Velo
81
Exit Velo
Power Speed Score
Hitting
2024
2023
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
335
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
256
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
26.2
Hard Hit %
Percentage of batted balls with exit velocities over 95 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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
298
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
212
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.5
Hard Hit %
Percentage of batted balls with exit velocities over 95 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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
81.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
262
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
161
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.1
Hard Hit %
Percentage of batted balls with exit velocities over 95 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.
Madison Preseason ID
Mar 10, 2024
Trackman - Hitting
90.4
Exit Velocity (max)
84.7
Exit Velocity (avg)
256
Distance (avg)
335
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Green Bay Preseason ID
Feb 25, 2023
Trackman - Hitting
86.1
Exit Velocity (max)
78.1
Exit Velocity (avg)
212
Distance (avg)
298
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Green Bay Rising Stars ID
Apr 12, 2022
Trackman - Hitting
81.3
Exit Velocity (max)
76.1
Exit Velocity (avg)
161
Distance (avg)
262
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
76.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
73.2
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
72.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.5
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Madison Preseason ID
Mar 10, 2024
Blast - Hitting
21.2
Hand Speed (max)
20.2
Hand Speed (avg)
76.7
Bat Speed (max)
73.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Green Bay Preseason ID
Feb 25, 2023
Blast - Hitting
18.7
Hand Speed (max)
18.0
Hand Speed (avg)
72.0
Bat Speed (max)
67.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.8
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).
1502
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.
19.5
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).
64.2
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).
2279
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).
66.1
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).
1430
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).
Green Bay Preseason ID
Feb 25, 2023
Trackman - Fastball
79.6
Velocity (max)
74.4 - 79.3
Velo Range
74.7
Eff Velocity (avg)
1,710
Spin Rate (max)
1,502
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
66.4
Velocity (max)
63.0 - 65.6
Velo Range
61.9
Eff Velocity (avg)
2,414
Spin Rate (max)
2,279
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
68.6
Velocity (max)
63.6 - 68.6
Velo Range
66.0
Eff Velocity (avg)
1,540
Spin Rate (max)
1,430
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2023
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.
Pitching Velos
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Game Performance
2024
2023
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.
7.35
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
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.
1.77
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.
7.35
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Green Bay Preseason ID
Feb 25, 2023
Swift
1.77
10-yd
4.10
30-yd
7.35
60-yd
18.9
Run speed (max)
1,104
Jump Power (max)
23.0
Jump Height (max)
22.6
Jump Height (avg)
Visual Edge
2024
2023
Edge Score
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.
71.06
Edge Score
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.
69.61
Pitch Ai
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Physical
2024
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 Profile: C/SS
Body: 5-11, 162-pounds. Lean frame, room to add.
Hit: RHH. Crouched start, simple load, aggressive footstrike. Good use of lower half, serious bat speed and hand speed through the ball, back spins the baseball through both gaps, strong and quick hands. 73.2 mph bat speed with 11 G's of rotational acceleration.
Power: 90 max exit velocity, averaged 84.7 mph. 335' max distance.
Arm: RH. C-78 mph. INF-85 mph. INF: Quick arm action, whippy with arm speed, plays on the move. C: High 3/4 slot, carry through the target, accuracy.
Defense: 2.09-2.16 pop times. INF: Two handed gather, shuffle to throw. C: Reaches out, gains ground towards second.
ATH: 6.91 runner in the 60. 29.30 max vertical.
Positional Profile: C/SS
Body: 5-11, 151-pounds. Athletic frame with good proportions, sloped shoulders, long levers, projectable.
Delivery: Medium tempo, medium leg lift, slightly cross fire, medium leg swing finish through home with balance and a quiet head.
Arm Action: RH. Short online draw, arm up on time with high 3/4 slot, quickness and power to arm.
FB: T80, 74-79 mph. Carry and ability to drive through areas. T1710, 1502 average rpm.
CB: 63-66 mph. Hard late breaker 11/5 shape with feel, potential future weapon. T2414, 2279 average rpm.
CH: 64-69 mph. Developing feel. T1540, 1430 average rpm.
Positional Profile: C/SS
Body: 5-11, 151-pounds. Athletic frame with good proportions, sloped shoulders, long levers, projectable.
Delivery: Medium tempo, medium leg lift, slightly cross fire, medium leg swing finish through home with balance and a quiet head.
Arm Action: RH. Short online draw, arm up on time with high 3/4 slot, quickness and power to arm.
FB: T80, 74-79 mph. Carry and ability to drive through areas. T1710, 1502 average rpm.
CB: 63-66 mph. Hard late breaker 11/5 shape with feel, potential future weapon. T2414, 2279 average rpm.
CH: 64-69 mph. Developing feel. T1540, 1430 average rpm.
Positional Profile: C/SS
Body: 5-11, 151-pounds. Athletic frame with good proportions, sloped shoulders, long levers, projectable.
Hits: Narrow base set up with relaxed hands. Direct path, line drives through middle of field.
Power: 86 max exit velocity, averaged 78.1 MPH. 298' max distance.
Arm: RH. C-71 mph. INF-77 mph.C: Short compact arc, high 3/4 slot, true backspin, accurate. INF: 3/4 slot, short arc, quick arm, accurate.
Defense: 2.01-2.23 pop times. C: Athletic, short quick compact foot work, reliable blocker, quick with bounce covering bunts. INF: Athletic actions, quality actions, can defend.
Run: 7.35 runner in the 60.
Vizual Edge: 69.61 Edge Score
Positional Profile: C/SS
Body: 5-11, 151-pounds. Athletic frame with good proportions, sloped shoulders, long levers, projectable.
Hits: SH. RH: Narrow base set up with relaxed hands. Direct path. LH: RH: Direct path, line drives through middle of field.
Power: 86 max exit velocity, averaged 78.1 MPH. 298' max distance.
Arm: RH. C-71 mph. INF-77 mph.C: Short compact arc, high 3/4 slot, true backspin, accurate. INF: 3/4 slot, short arc, quick arm, accurate.
Defense: 2.01-2.23 pop times. C: Athletic, short quick compact foot work, reliable blocker, quick with bounce covering bunts. INF: Athletic actions, quality actions, can defend.
Run: 7.35 runner in the 60.
Vizual Edge: 69.61 Edge Score