79
Velocity (max)
6/23/22
CLASS OF 2023
RHP
3B
Sean
Hollendoner
Illinois Wesleyan University
Lemont (HS) • IL
6' 0" • 185LBS
R/R • 20yr 1mo
Travel Team: Chicago Select
Lemont (HS) • IL
6' 0" • 185LBS
R/R • 20yr 1mo
Travel Team: Chicago Select
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
78 - 79
Velo Range
6/23/22
2085
Spin Rate (avg)
2/21/22
Changeup
66 - 67
Velo Range
6/23/22
-
Spin Rate (avg)
Curveball
69 - 71
Velo Range
6/23/22
2081
Spin Rate (avg)
2/21/22
90.3
Exit Velocity (max)
2/21/22
83.6
Exit Velocity (avg)
2/21/22
323
Distance (max)
2/21/22
100
Sweet Spot %
2/27/21
22.6
Hand Speed (max)
2/21/22
68.2
Bat Speed (max)
2/27/21
16.3
Rot. Acc (max)
2/21/22
11
Hard Hit %
2/21/22
7.93
60
2/21/22
-
30-yd
-
10-yd
-
Run speed (max)
79
INF Velo
2/27/21
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2022
2021
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.93
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
11.4
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.26
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
10.3
Hitting
2022
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
83.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
323
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
195
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
15.7
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).
85.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
273
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
219
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.3
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.
Lockport Preseason ID
Feb 21, 2022
Trackman - Hitting
90.3
Exit Velocity (max)
83.6
Exit Velocity (avg)
195
Distance (avg)
323
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Aurora Preseason I.D.
Feb 27, 2021
Trackman - Hitting
85.3
Exit Velocity (max)
81.4
Exit Velocity (avg)
219
Distance (avg)
273
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.4
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
66.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.9
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.
21.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
68.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.9
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.
Lockport Preseason ID
Feb 21, 2022
Blast - Hitting
22.6
Hand Speed (max)
21.4
Hand Speed (avg)
66.1
Bat Speed (max)
64.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Aurora Preseason I.D.
Feb 27, 2021
Blast - Hitting
21.8
Hand Speed (max)
20.9
Hand Speed (avg)
68.2
Bat Speed (max)
66.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2022
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.7
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).
2085
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.
27.5
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).
63.6
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).
2081
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).
Cutter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.9
Cutter
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).
1935
Cutter
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).
77.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.8
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).
1920
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.
25.3
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).
66.5
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).
1874
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).
Cutter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.3
Cutter
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).
2028
Cutter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Lockport Preseason ID
Feb 21, 2022
Trackman - Fastball
77.4
Velocity (max)
74.5 - 76.9
Velo Range
73.2
Eff Velocity (avg)
2,141
Spin Rate (max)
2,085
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.4
Velocity (max)
63.0 - 64.2
Velo Range
61.1
Eff Velocity (avg)
2,141
Spin Rate (max)
2,081
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Cutter
70.0
Velocity (max)
68.4 - 69.5
Velo Range
66.3
Eff Velocity (avg)
2,164
Spin Rate (max)
1,935
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Aurora Preseason I.D.
Feb 27, 2021
Trackman - Fastball
77.3
Velocity (max)
74.9 - 76.6
Velo Range
74.3
Eff Velocity (avg)
1,938
Spin Rate (max)
1,920
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Curveball
67.4
Velocity (max)
65.6 - 67.3
Velo Range
64.4
Eff Velocity (avg)
1,933
Spin Rate (max)
1,874
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Cutter
72.0
Velocity (max)
69.2 - 71.3
Velo Range
68.4
Eff Velocity (avg)
2,055
Spin Rate (max)
2,028
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
Pitching Velos
2022
2021
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.8
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
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
61.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
58.5
Game Performance
Visual Edge
2022
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.
66.21
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
Lockport Preseason ID
Feb 21, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
Notes
News
- Preseason Power 25 Countdown: No. 8 Lemont - Mar 13, 2023
- Lockport Preseason ID: Pitcher Analysis - Jun 14, 2022
- Lockport Preseason ID: Infield Analysis - Jun 5, 2022
- Aurora Preseason I.D.: Pitcher Analysis - Apr 8, 2021
- Aurora Preseason I.D.: Infield Analysis - Apr 6, 2021
- 6/18-6/21 Western Michigan Limited Series - Scout Blog - Jun 26, 2020
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Positional Profile: 3B/RHP
Body: 6-0, 175-pounds. Athletic build.
Hit: RHH. Balanced setup, hands start tight to body, slight bat wrap, leg lift trigger. Long bat path, stays through the hitting zone at times, natural lift throughout and gap-to-gap approach.
Power: 90.3 max exit velocity, averaged 83.6 mph. 323’ max distance.
Arm: RH. INF - 79 mph. Long, loose arm action. High 3/4 arm slot. Showed accuracy from multiple arm angles.
Defense: Athletic look. Works from the ground up. Plays under control on the move.
Run: 7.93 runner in the 60.
Positional Profile: 3B/RHP
Body: 6-0, 175-pounds. Athletic frame.
Delivery: Drop/drive delivery, shoulders get uphill, lands squared.
Arm Action: RH. Long loose arm action, 3/4 slot.
FB: T77, 75-77 mph. Straight, 4-seam type. T1937, 1920 average rpm.
CB: 66-67 mph. Sweeping 11/5 action. T1932, 1873 average rpm.
CUT: 69-71 mph. Downward cutting movement.
Hit: RHH. Open, wide setup, hands are pre-loaded, minimal load, small leg kick stride. Long swing, in/out barrel path, gap-to-gap approach.
Power: 85.27 max exit velocity, averaged 81.35 mph. 273’ max distance.
Arm: RH. INF - 79 mph. Long loose arm action, over-the-top slot.
Defense: Fields low to the ground, works out in front with soft hands, clean transfer, plays through the baseball.
Run: 8.26 runner in the 60.