@jdumo27 
87.4
Velocity (max)
6/22/21
CLASS OF 2022
LHP
1B
Jack
DuMont
St. Louis
St. Louis University (HS) • MO
6' 3" • 205LBS
R/L • 22yr
Travel Team: Rawlings Tigers
St. Louis University (HS) • MO
6' 3" • 205LBS
R/L • 22yr
Travel Team: Rawlings Tigers
Rankings
2022 National
Rankings available to Premium Subscriber
2022 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
85.9 - 87.4
Velo Range
6/22/21
2106
Spin Rate (avg)
6/22/21
Changeup
82 - 84
Velo Range
6/22/21
1838
Spin Rate (avg)
6/22/21
Curveball
71.7 - 73.2
Velo Range
2/06/21
1786
Spin Rate (avg)
2/06/21
Slider
72.2 - 73.4
Velo Range
6/22/21
1815
Spin Rate (avg)
6/22/21
95.1
Exit Velocity (max)
2/06/21
90
Exit Velocity (avg)
2/06/21
362
Distance (max)
2/06/21
90
Sweet Spot %
2/06/21
-
Hand Speed (max)
-
Bat Speed (max)
-
Rot. Acc (max)
50
Hard Hit %
2/06/21
7.30
60-yd
2/06/21
-
30-yd
-
10-yd
-
Run speed (max)
75
INF Velo
2/08/20
84
OF Velo
2/06/21
-
C Velo
-
Pop Time
Positional Tools
2021
2020
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.30
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
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.
13.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.52
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
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.
11.2
Hitting
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
95.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
90.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
362
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
189
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
14.0
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.
MO Preseason All-State (Invite-Only)
Feb 6, 2021
Trackman - Hitting
95.1
Exit Velocity (max)
90.0
Exit Velocity (avg)
189
Distance (avg)
362
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.9
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).
2046
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.
23.8
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).
72.5
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).
1786
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).
81.9
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).
1691
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).
72.0
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).
1778
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).
MOKAN Top Prospect Games (Invite-Only)
Jun 22, 2021
Trackman - Fastball
87.4
Velocity (max)
85.9 - 87.4
Velo Range
85.0
Eff Velocity (avg)
2,256
Spin Rate (max)
2,106
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
73.5
Velocity (max)
72.2 - 73.4
Velo Range
70.0
Eff Velocity (avg)
1,993
Spin Rate (max)
1,815
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
84.2
Velocity (max)
81.9 - 84.0
Velo Range
80.8
Eff Velocity (avg)
2,187
Spin Rate (max)
1,838
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
MO Preseason All-State (Invite-Only)
Feb 6, 2021
Trackman - Fastball
85.8
Velocity (max)
84.3 - 85.6
Velo Range
83.0
Eff Velocity (avg)
2,062
Spin Rate (max)
1,972
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
73.2
Velocity (max)
71.7 - 73.2
Velo Range
67.9
Eff Velocity (avg)
1,806
Spin Rate (max)
1,786
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
72.4
Velocity (max)
70.0 - 71.9
Velo Range
67.1
Eff Velocity (avg)
1,781
Spin Rate (max)
1,731
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
83.7
Velocity (max)
80.2 - 82.8
Velo Range
77.6
Eff Velocity (avg)
1,850
Spin Rate (max)
1,618
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2021
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
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
2021
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
85.3
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.7
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
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)
79.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.2
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Game Performance
Vizual Edge
Pitch Ai
Notes
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Comments
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Positional Profile: LHP
Body: 6-foot-3, 205-pound physical and athletic frame with present strength especially in the lower half.
Delivery: On the mound uses a rocker style footwork around the rubber with a smooth rhythm and mid height balance point. Hands work up and down in sync with the lower half and breaks from the glove at the mid chest. Gets good sinking and drive out of the back leg into a firm plant leg. Heavy body rotation off the plant leg. Head stays quiet throughout the delivery. Works to a low front glove side with glove working behind the back at release. Maintains balance throughout the delivery.
Arm Action: LH. ¾ arm slot with a short arm action and release.
FB: 86-87 mph, heavy arm side run with hop through the zone with solid spin metrics.
SL: 72-73 mph, two-plane breaker with loose spin and shape.
CH: 82-84 mph, firmer change up with good hand speed and solid arm side fading action.DuMont is a 6-foot-3, 180-pound, left-handed pitcher and corner infielder in Missouri’s 2022 class. He ran a 7.52 second 60 and posted an exit velocity of 84 mph at the event. At the plate, DuMont swings it from the right side, balanced set up, simple load, dives slightly with his stride, leverages front side, looked to lift the baseball during round, showed a gap-to-gap approach with occasional pop. Defensively, moves well for his size, clean arm action, three-quarter release, 75 mph positional velo, accurate throws.
DuMont is a 6-foot-3, 180-pound, left-handed pitcher and corner infielder in Missouri’s 2022 class. He ran a 7.52 second 60 and posted an exit velocity of 84 mph at the event. At the plate, DuMont swings it from the right side, balanced set up, simple load, dives slightly with his stride, leverages front side, looked to lift the baseball during round, showed a gap-to-gap approach with occasional pop. Defensively, moves well for his size, clean arm action, three-quarter release, 75 mph positional velo, accurate throws. On the mound, DuMont has long limbs, projectable frame, simple delivery, controlled leg lift, accelerates down the mound, loose arm action, three-quarter release, repeatable with downhill tilt. Fastball is 80-81 mph, arm side run, thrown for strikes, changeup is 76-77 mph, slight fade, curveball is 65-67 mph, 11-to-5 shape, sharp bite at times, ability to be a plus pitch.