@Mason_Sequin 
21.5
Hand Speed (max)
3/10/24
CLASS OF 2025
OF
2B
Mason
Sequin
De Pere (HS) • WI
6' 0" • 160LBS
R/R • 19yr
Travel Team: GRB
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
71.6
Bat Speed (max)
3/10/24
21.5
Rot. Acc (max)
3/10/24
-
Hard Hit %
88.5
Exit Velocity (max)
3/10/24
81.9
Exit Velocity (avg)
3/10/24
296
Distance (max)
3/10/24
67
Sweet Spot %
3/10/24
6.98
60-yd
3/12/23
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
86
OF Velo
3/10/24
-
C Velo
-
Pop Time
Fastball
81
Velocity (max)
7/18/24
77 - 80
Velo Range
7/18/24
2026
Spin Rate (avg)
3/12/23
Changeup
72.5 - 75.3
Velo Range
3/12/23
1634
Spin Rate (avg)
3/12/23
Curveball
69 - 71
Velo Range
7/18/24
2147
Spin Rate (avg)
3/12/23
Slider
70 - 73
Velo Range
6/29/23
-
Spin Rate (avg)
Positional Tools
2024
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.04
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
86.0
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.
12.6
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.98
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
83.0
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.
11.9
Hitting
2024
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
88.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
296
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
206
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.1557
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).
83.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
227
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
144
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
11.4252
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
88.5
Exit Velocity (max)
81.9
Exit Velocity (avg)
206
Distance (avg)
296
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Madison Preseason ID
Mar 12, 2023
Trackman - Hitting
83.1
Exit Velocity (max)
76.9
Exit Velocity (avg)
144
Distance (avg)
227
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2024
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.6
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.
20.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
67.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.8
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
21.5
Hand Speed (max)
20.5
Hand Speed (avg)
71.6
Bat Speed (max)
68.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Madison Preseason ID
Mar 12, 2023
Blast - Hitting
20.0
Hand Speed (max)
19.6
Hand Speed (avg)
67.4
Bat Speed (max)
64.8
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).
79.4
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).
2026
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.
26.4
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).
68.8
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).
2147
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).
73.9
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).
1634
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).
Madison Preseason ID
Mar 12, 2023
Trackman - Fastball
79.4
Velocity (max)
75.2 - 78.4
Velo Range
75.5
Eff Velocity (avg)
2,087
Spin Rate (max)
2,026
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
69.8
Velocity (max)
68.2 - 69.5
Velo Range
66.9
Eff Velocity (avg)
2,189
Spin Rate (max)
2,147
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
75.3
Velocity (max)
72.5 - 75.3
Velo Range
72.1
Eff Velocity (avg)
1,763
Spin Rate (max)
1,634
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
Pitching Velos
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Game Performance
2024
2023
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.
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.
Madison Preseason ID
Mar 12, 2023
Swift
2.05
RSI (max)
2.05
RSI (avg)
1,417
Jump Power (max)
31.1
Jump Height (max)
30.8
Jump Height (avg)
Vizual 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.
74.55
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.
80.04
Pitch Ai
Notes
News
- Preseason Power 25 Countdown: No. 10 De Pere - Mar 27, 2025
- Top 10 Stories of 2024: No. 8 Four Champions Crowned in WIAA State Tournament - Dec 20, 2024
- Prep Baseball Wisconsin Best of 2024: Top Outfield Velocity - Nov 22, 2024
- Prep Baseball Wisconsin Best of 2024: Top 60-Yard Dash - Nov 20, 2024
- Rock Summer Championship 17U: Takeaways - Aug 1, 2024
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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: OF/2B
Body: 5-11, 161-pounds. High waisted, some strength in lower half.
Hit: RHH. Balanced base, rythmic, methodical leg lift trigger, short controlled stride. Short and direct, tight hand path, barrel control and barrel feel through the middle of the field. 68.6 mph bat speed with 16 G's of rotational acceleration.
Power: 89 max exit velocity, averaged 81.9 mph. 296' max distance.
Arm: RH. OF-86 mph. Full arm action, plays with four-seam action out of a 3/4 slot.
Defense: Soft hands, smooth feet, shuffle to throw.
ATH: 7.04 runner in the 60. 31.00 max vertical.
Body: 5-11, 141-pounds. Athletic, wiry.
Delivery: Medium leg tuck, gets down hill, athletic and repeatable.
Arm Action: RH. Medium on-line arc, up on time, drives it downhill from high 3/4 slot.
FB: T79, 75-78 mph. Gets it through spots, has feel to use fastball. T2087, 2026 average rpm.
CB: 68-70 mph. 11/5 break and shape, can land and get below zone. T2189, 2147 average rpm.
CH: 73-75 mph. Fade at the plate developing feel. T1763, 1634 average rpm.
Body: 5-11, 141-pounds. Athletic, wiry.
Delivery: Medium leg tuck, gets down hill, athletic and repeatable.
Arm Action: RH. Medium on-line arc, up on time, drives it downhill from high 3/4 slot.
FB: T79, 75-78 mph. Gets it through spots, has feel to use fastball. T2087, 2026 average rpm.
CB: 68-70 mph. 11/5 break and shape, can land and get below zone. T2189, 2147 average rpm.
CH: 73-75 mph. Fade at the plate developing feel. T1763, 1634 average rpm.
Body: 5-11, 141-pounds. Athletic, wiry.
Hits: RHH. Stock set up with relaxed hands. Short load, toe tap trigger, quick hands to the ball, flat path delivers balls up the middle.
Power: 83 max exit velocity, averaged 76.9 MPH. 227' max distance.
Arm: RH. OF-83 mph. Long, loose arm, over the top slot.
Defense: One-hand gather, works in-line.
Run: 6.98 runner in the 60.
Vizual Edge: 80.04 Edge Score
Body: 5-11, 141-pounds. Athletic, wiry.
Hits: RHH. Stock set up with relaxed hands. Short load, toe tap trigger, quick hands to the ball, flat path delivers balls up the middle.
Power: 83 max exit velocity, averaged 76.9 MPH. 227' max distance.
Arm: RH. OF-83 mph. Long, loose arm, over the top slot.
Defense: One-hand gather, works in-line.
Run: 6.98 runner in the 60.
Vizual Edge: 80.04 Edge Score