Prep Baseball Report

CLASS OF 2024

RHP

Henry
Slaby

Eastern Michigan
St. Edward (HS) • OH
6' 3" • 220LBS
R/L • 18yr 11mo
Travel Team: Release

Rankings

2024 National

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2024 State

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Commitment

Videos

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Visual Edge
PitchAI
News
Comments
Contact

Best Of Stats

Pitching

Fastball

90.8
Velocity (max)
2/10/24
89.5 - 90.7
Velo Range
2/10/24
2304
Spin Rate (avg)
6/12/23

Changeup

82.2 - 82.9
Velo Range
2/10/24
1841
Spin Rate (avg)
6/12/23

Curveball

77.8 - 80.3
Velo Range
6/12/23
2140
Spin Rate (avg)
6/12/23

Slider

79 - 81
Velo Range
7/13/23
2186
Spin Rate (avg)
6/12/23
Power
84
Exit Velocity (max)
6/01/21
75.2
Exit Velocity (avg)
6/01/21
269
Distance (max)
2/06/21
63
Sweet Spot %
6/01/21
Hitting
21.7
Hand Speed (max)
6/01/21
72.8
Bat Speed (max)
2/06/21
16.8
Rot. Acc (max)
2/06/21
-
Hard Hit %
Run
8.13
60
6/01/21
-
30-yd
-
10-yd
-
Run speed (max)
Defense
76
INF Velo
6/01/21
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2021
60 Yard Dash
8.13
Infield Velocity
76.0
Power / Speed Score
10.3
2021 Northern Ohio TPG Trials (Invite Only)
Jun 1, 2021
Position
8.13
60-yard
76
INF Velo
84
Exit Velo
Power Speed Score
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Position
8.28
60-yard
73
INF Velo
81
Exit Velo
Power Speed Score

Hitting

2021
Exit Velocity Max
84.0
Exit Velocity Avg
74.7
Distance Max
269
Distance Avg
156
Launch Angle Avg
21.0
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 Northern Ohio TPG Trials (Invite Only)
Jun 1, 2021
Trackman - Hitting
84.0
Exit Velocity (max)
75.2
Exit Velocity (avg)
130
Distance (avg)
231
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Trackman - Hitting
81.4
Exit Velocity (max)
74.2
Exit Velocity (avg)
186
Distance (avg)
269
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2021
Hand Speed Max
21.7
Hand Speed Avg
19.9
Bat Speed Max
72.8
Bat Speed Avg
63.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
2021 Northern Ohio TPG Trials (Invite Only)
Jun 1, 2021
Blast - Hitting
21.7
Hand Speed (max)
20.2
Hand Speed (avg)
65.8
Bat Speed (max)
63.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Blast - Hitting
20.5
Hand Speed (max)
19.5
Hand Speed (avg)
72.8
Bat Speed (max)
63.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2024
2023
2022
2021
Fastball
Velocity Max
90.8
Fastball
Velocity Avg
90.1
Fastball
Spin Rate Avg
2093
Fastball
Spin Score Avg
23.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
75.2
Curveball
Spin Rate Avg
1850
Curveball
Total Movement Avg
Changeup
Velocity Avg
82.6
Changeup
Spin Rate Avg
1719
Changeup
Total Movement Avg
Slider
Velocity Avg
76.5
Slider
Spin Rate Avg
1901
Slider
Total Movement Avg
Fastball
Velocity Max
89.7
Fastball
Velocity Avg
88.1
Fastball
Spin Rate Avg
2233
Fastball
Spin Score Avg
25.3
Fastball
Total Movement Avg
Curveball
Velocity Avg
78.3
Curveball
Spin Rate Avg
2140
Curveball
Total Movement Avg
Changeup
Velocity Avg
79.7
Changeup
Spin Rate Avg
1771
Changeup
Total Movement Avg
Slider
Velocity Avg
78.7
Slider
Spin Rate Avg
2186
Slider
Total Movement Avg
Sinker
Velocity Avg
84.7
Sinker
Spin Rate Avg
1508
Sinker
Total Movement Avg
Fastball
Velocity Max
85.8
Fastball
Velocity Avg
83.1
Fastball
Spin Rate Avg
1824
Fastball
Spin Score Avg
21.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
72.3
Curveball
Spin Rate Avg
1618
Curveball
Total Movement Avg
Changeup
Velocity Avg
77.1
Changeup
Spin Rate Avg
1570
Changeup
Total Movement Avg
Slider
Velocity Avg
77.6
Slider
Spin Rate Avg
1635
Slider
Total Movement Avg
Fastball
Velocity Max
77.2
Fastball
Velocity Avg
75.7
Fastball
Spin Rate Avg
1934
Fastball
Spin Score Avg
25.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
69.5
Curveball
Spin Rate Avg
1843
Curveball
Total Movement Avg
Slider
Velocity Avg
68.4
Slider
Spin Rate Avg
1845
Slider
Total Movement Avg
2024 Ohio ProCase (Invite Only)
Feb 10, 2024
Trackman - Fastball
90.8
Velocity (max)
89.5 - 90.7
Velo Range
90.3
Eff Velocity (avg)
2,178
Spin Rate (max)
2,093
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
76.5
Velocity (max)
74.0 - 76.4
Velo Range
74.1
Eff Velocity (avg)
2,023
Spin Rate (max)
1,850
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
77.6
Velocity (max)
75.2 - 77.6
Velo Range
75.8
Eff Velocity (avg)
1,934
Spin Rate (max)
1,901
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
83.0
Velocity (max)
82.2 - 82.9
Velo Range
82.9
Eff Velocity (avg)
1,822
Spin Rate (max)
1,719
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2023 Ohio Top Prospect Games (Invite Only)
Jun 12, 2023
Trackman - Fastball
89.7
Velocity (max)
86.1 - 89.7
Velo Range
87.3
Eff Velocity (avg)
2,364
Spin Rate (max)
2,304
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
81.0
Velocity (max)
77.8 - 80.3
Velo Range
78.0
Eff Velocity (avg)
2,298
Spin Rate (max)
2,140
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
80.0
Velocity (max)
77.4 - 79.9
Velo Range
77.5
Eff Velocity (avg)
2,229
Spin Rate (max)
2,186
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
81.7
Velocity (max)
79.8 - 81.3
Velo Range
79.9
Eff Velocity (avg)
2,246
Spin Rate (max)
1,841
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Scout Day: Release Baseball 2.10.23
Feb 10, 2023
Trackman - Fastball
89.0
Velocity (max)
87.8 - 88.7
Velo Range
91.0
Eff Velocity (avg)
2,172
Spin Rate (max)
2,117
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
76.4
Velocity (max)
78.6
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Trackman - ChangeUp
78.8
Velocity (max)
76.2 - 78.8
Velo Range
79.5
Eff Velocity (avg)
1,858
Spin Rate (max)
1,630
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Sinker
85.0
Velocity (max)
84.3 - 85.0
Velo Range
87.1
Eff Velocity (avg)
1,602
Spin Rate (max)
1,508
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2022 Northern Ohio TPG Trials (Invite Only)
May 31, 2022
Trackman - Fastball
85.8
Velocity (max)
81.9 - 84.8
Velo Range
83.1
Eff Velocity (avg)
2,122
Spin Rate (max)
1,849
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
78.8
Velocity (max)
76.5 - 78.8
Velo Range
76.0
Eff Velocity (avg)
1,635
Spin Rate (max)
1,635
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
79.5
Velocity (max)
78.2 - 79.5
Velo Range
78.9
Eff Velocity (avg)
1,699
Spin Rate (max)
1,641
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Scout Day: Release Baseball 2.12.22
Feb 12, 2022
Trackman - Fastball
82.8
Velocity (max)
80.9 - 82.6
Velo Range
82.0
Eff Velocity (avg)
1,933
Spin Rate (max)
1,654
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
73.3
Velocity (max)
71.2 - 73.3
Velo Range
70.5
Eff Velocity (avg)
1,618
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 %
Trackman - ChangeUp
77.5
Velocity (max)
75.3 - 77.2
Velo Range
76.6
Eff Velocity (avg)
1,623
Spin Rate (max)
1,535
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2021 Northern Ohio TPG Trials (Invite Only)
Jun 1, 2021
Trackman - Fastball
77.2
Velocity (max)
75.1 - 76.9
Velo Range
76.0
Eff Velocity (avg)
2,088
Spin Rate (max)
1,994
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
70.4
Velocity (max)
69.0 - 70.2
Velo Range
68.9
Eff Velocity (avg)
1,974
Spin Rate (max)
1,879
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Trackman - Fastball
76.7
Velocity (max)
73.2 - 76.7
Velo Range
75.0
Eff Velocity (avg)
1,986
Spin Rate (max)
1,827
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Curveball
70.2
Velocity (max)
68.4 - 70.2
Velo Range
66.8
Eff Velocity (avg)
1,788
Spin Rate (max)
1,752
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
68.5
Velocity (max)
68.4 - 68.5
Velo Range
66.9
Eff Velocity (avg)
1,858
Spin Rate (max)
1,845
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2023
2022
2021
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Fastball
Rise+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
2021 Northern Ohio TPG Trials (Invite Only)
Jun 1, 2021
Pitch Scores - Fastball
Hop+
Rise+
Pitch Scores - Curveball
Hammer+
Sweep+
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2023
2022
2021
Fastball
Velocity Max
89.0
Fastball
Velocity Avg
87.0
Slider
Velocity Avg
80.0
Fastball
Velocity Max
86.0
Fastball
Velocity Avg
83.0
Curveball
Velocity Avg
71.5
Changeup
Velocity Avg
77.5
Slider
Velocity Avg
77.5
Fastball
Velocity Max
77.0
Fastball
Velocity Avg
76.0
Curveball
Velocity Avg
68.8
Changeup
Velocity Avg
71.5
Slider
Velocity Avg
68.5
PBR North Coast Challenge
Jul 21, 2022
Pitching
87
Max FB
85 - 87
FB
74 - 77
CB
78 - 79
CH
2022 Northern Ohio TPG Trials (Invite Only)
May 31, 2022
Pitching
86
Max FB
82 - 86
FB
78 - 79
CH
76 - 79
SL
Scout Day: Release Baseball 2.12.22
Feb 12, 2022
Pitching
83
Max FB
81 - 83
FB
70 - 73
CB
75 - 78
CH
Scout Day: T3 Elite 2.6.21
Feb 6, 2021
Pitching
77
Max FB
75 - 77
FB
67 - 70
CB
71 - 72
CH
68 - 69
SL

Game Performance

Visual Edge

2022
Edge Score
81.47

Pitch Ai

2022
Arm Speed
Arm Slot
Knee Extension Velo
Deception
Hip-Shoulder Separation
2022 Northern Ohio TPG Trials (Invite Only)
May 31, 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

Comments

6/12/23

Henry Slaby: RHP, (2024) St. Edward, OH. 6-foot-2, 205-pound. Solid on the mound, showed consistent arm speed, he had a high ¾ arm angle and a loose clean arm action. Drop-and-drive type pitcher and uses some effort. Has an athletic balance point. Showed slight running action. (Max spin 2364; Avg 2304). Showed a 11/5 curveball with some action. (Max spin 2297; Avg 2139). Threw a 10/4 slider with late action. (Max spin 2229; Avg 2186). 


2/10/23

Henry Slaby: RHP, (2024) St. Edward, OH. 6-foot-2, 205-pound physical athletic build. Used a short arm action with athletic slot while showing some accuracy to the bag. Projectable advanced on the mound, showed quick consistent arm speed with a high ¾ arm angle and a loose clean arm action. Drop-and-drive type pitcher and uses decent effort. Displays even shoulders with an strong athletic balance point. Lands square with a clean finish.  (Max spin 2172; Avg 2117). 


5/31/22

 RHP/3B, (2024) St. Edward, OH. 6-foot-1, 200-pound. Solid on the mound, showing consistent arm speed he had a loose arm action and a high ¾ arm angle. Drop-and-drive type pitcher and uses easy effort. Downhill shoulders and an athletic balance point. Lands soft with a clean finish. Threw his fastball 82-86 mph. Shows slight running action. (Max spin 2122; Avg 1848). His changeup (78-79) shows slight fading action. Has late tight action on his 10/4 slider (76-79). (Max spin 1635; Avg 1635). 


2/12/22

Henry Slaby: RHP/3B, (2024) St. Edward, OH. 6-foot-1, 200-pound. Solid on the mound, showed a high ¾ arm angle and a loose arm action with quick arm speed. Drop-and-drive type pitcher and shows easy effort. Balance is tall point with a downhill shoulders in his delivery. Lands square with an athletic finish. Sat with his fastball at 81-83 mph. Had slight running action. (Max spin 1932; Avg 1654). His 11/5 curveball (70-73) had slurvey action. (Max spin 1617; Avg 1617). His changeup (75-78) had fading action. 

6/01/21

Henry Slaby: RHP/3B, (2024) St. Edward, OH. 6-foot, 190-pound. Solid during batting practice, Slaby clocked an exit velocity of 84 mph. (63.08 mph bat speed average). (20.22 mph hand speed average). Begins in a balanced tall stance with a small controlled load, then uses a short stride. Bat speed is efficient, exhibits a level rotational swing plane and level finish. In the round he found some barrels. Line drive approach. Capable in the infield, displayed a velocity of 76 mph; has average feet, consistent hands, and a natural exchange. During the event, ran the 60-yard dash in 8.13. Solid on the mound, used a compact arm action with a ¾ arm angle while showing developing arm speed. Slow-tempo type pitcher and shows easy effort. In line shoulders with an tall balance point. Shows an upright finish. Curveball (68-70 mph). Threw his fastball 75-77 mph. (Max spin 2087; Avg 1993). 


2/06/21

Henry Slaby: RHP/3B, (2024) St. Edward, OH. 6-foot, 180-pound. Raw in the box, the left-handed hitter had an exit velocity of 81 mph. Began in a balanced athletic stance with a quick load, then used a toe tap. Bat speed is efficient. Barreled up some balls throughout the round. Line drive approach. Solid in the infield, his best throw was recorded at 73 mph; has a quick exchange, consistent feet, and consistent hands. During the event, recorded a 60 time of 8.28. Solid on the mound, showing good arm speed he used a quick arm action with a high ¾ arm angle. Feel type pitcher who uses some effort. Curveball (67-70 mph), changeup (71-72 mph), slider (68-69 mph).Threw his fastball 75-77 mph. 


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