Prep Baseball Report
Isaac Thompson
Isaac Thompson
Isaac Thompson

CLASS OF 2028

SS
RHP

Isaac
Thompson

De Soto (HS) • KS
6' 0" • 183LBS
R/R • 17yr
Travel Team: Royals Scout Team
2028 National

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2028 State

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Best of Snapshot
Physical
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitching Velos
VALD
Vizual Edge
News
Comments
Contact

Best Of Stats

Hitting
27.3
Hand Speed (max)
2/08/26
73.7
Bat Speed (max)
2/08/26
23
Rot. Acc (max)
2/08/26
63
Hard Hit %
2/08/26
Power
96.7
Exit Velocity (max)
6/10/26
90.8
Exit Velocity (avg)
2/08/26
336
Distance (max)
2/08/26
63
Sweet Spot %
2/08/26
Run
7.05
60-yd
6/10/26
3.96
30-yd
6/10/26
1.73
10-yd
2/08/26
19.8
Run speed (max)
6/10/26
Defense
86
INF Velo
2/08/26
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

87
Velocity (max)
6/04/26
84 - 87
Velo Range
6/04/26
2174
Spin Rate (avg)
6/10/25

Changeup

71.2 - 78.3
Velo Range
2/08/26
1609
Spin Rate (avg)
2/08/26

Curveball

68 - 72
Velo Range
6/19/25
-
Spin Rate (avg)

Slider

70.1 - 73
Velo Range
2/08/26
1969
Spin Rate (avg)
2/08/26

Positional Tools

2026
2025
60 Yard Dash
7.05
Infield Velocity
86.0
Power / Speed Score
13.7
60 Yard Dash
7.70
Infield Velocity
80.0
Power / Speed Score
12.0
Royals Scout Team Scout Day
Jun 10, 2026
Position
7.05
60-yard
85
INF Velo
97
Exit Velo
Royals Scout Team Scout Day
Jun 10, 2025
Position
7.70
60-yard
80
INF Velo
Power Speed Score

Hitting

2026
2025
Exit Velocity Max
96.7
Exit Velocity Avg
87.1
Distance Max
336
Distance Avg
226
Launch Angle Avg
21.3706
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
92.0
Exit Velocity Avg
76.8
Distance Max
310
Distance Avg
215
Launch Angle Avg
32.4042
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Royals Scout Team Scout Day
Jun 10, 2026
Trackman - Hitting
96.7
Exit Velocity (max)
85.2
Exit Velocity (avg)
226
Distance (avg)
336
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Trackman - Hitting
94.6
Exit Velocity (max)
90.8
Exit Velocity (avg)
225
Distance (avg)
336
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Royals Scout Team Scout Day
Jun 10, 2025
Trackman - Hitting
92.0
Exit Velocity (max)
76.8
Exit Velocity (avg)
215
Distance (avg)
310
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2026
2025
Hand Speed Max
27.3
Hand Speed Avg
23.1
Bat Speed Max
73.7
Bat Speed Avg
68.6
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
23.4
Hand Speed Avg
22.3
Bat Speed Max
68.1
Bat Speed Avg
64.1
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Blast - Hitting
27.3
Hand Speed (max)
23.1
Hand Speed (avg)
73.7
Bat Speed (max)
68.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Royals Scout Team Scout Day
Jun 10, 2025
Blast - Hitting
23.4
Hand Speed (max)
22.3
Hand Speed (avg)
68.1
Bat Speed (max)
64.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2026
2025
Fastball
Velocity Max
85.1
Fastball
Velocity Avg
83.0
Fastball
Spin Rate Avg
2028
Fastball
Spin Score Avg
24.4
Fastball
Total Movement Avg
Changeup
Velocity Avg
74.0
Changeup
Spin Rate Avg
1609
Changeup
Total Movement Avg
Slider
Velocity Avg
71.6
Slider
Spin Rate Avg
1969
Slider
Total Movement Avg
Fastball
Velocity Max
83.2
Fastball
Velocity Avg
81.8
Fastball
Spin Rate Avg
2174
Fastball
Spin Score Avg
26.6
Fastball
Total Movement Avg
Changeup
Velocity Avg
69.8
Changeup
Spin Rate Avg
1281
Changeup
Total Movement Avg
Slider
Velocity Avg
69.2
Slider
Spin Rate Avg
1896
Slider
Total Movement Avg
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Trackman - Fastball
85.1
Velocity (max)
81.5 - 84.5
Velo Range
84.8
Eff Velocity (avg)
2,068
Spin Rate (max)
2,028
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
73.0
Velocity (max)
70.1 - 73.0
Velo Range
2,016
Spin Rate (max)
1,969
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
82.3
Velocity (max)
71.2 - 78.3
Velo Range
76.1
Eff Velocity (avg)
2,157
Spin Rate (max)
1,609
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Royals Scout Team Scout Day
Jun 10, 2025
Trackman - Fastball
83.2
Velocity (max)
80.9 - 82.7
Velo Range
80.0
Eff Velocity (avg)
2,237
Spin Rate (max)
2,174
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
70.5
Velocity (max)
68.2 - 70.4
Velo Range
67.5
Eff Velocity (avg)
2,025
Spin Rate (max)
1,896
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.0
Velocity (max)
69.7 - 70.0
Velo Range
68.3
Eff Velocity (avg)
1,285
Spin Rate (max)
1,281
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

2026
2025
Fastball
Velocity Max
87.0
Fastball
Velocity Avg
84.2
Changeup
Velocity Avg
75.5
Slider
Velocity Avg
71.5
Fastball
Velocity Max
83.0
Fastball
Velocity Avg
78.5
Curveball
Velocity Avg
67.8
National Program Invitational (NPI)
Jun 4, 2026
Pitching
87
Max FB
84 - 87
FB
75 - 78
CH
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Pitching
85
Max FB
82 - 84
FB
71 - 78
CH
70 - 73
SL
15U National Championship
Jun 19, 2025
Pitching
83
Max FB
80 - 82
FB
68 - 72
CB
National Program Invitational (NPI)
Jun 5, 2025
Pitching
80
Max FB
75 - 77
FB
65 - 66
CB

Game Performance

2026
10 Yard Dash
1.74
30 Yard Dash
3.96
60 Yard Dash
7.05
Top Speed (MPH)
RSI
Vertical Jump
Royals Scout Team Scout Day
Jun 10, 2026
Vald
1.74
10-yd
3.96
30-yd
7.05
60-yd
19.8
Run speed (max)
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Vald
1.73
10-yd
3.99
30-yd
1.49
RSI (max)
25.5
Jump Height (max)

Vizual Edge

2026
Edge Score
77.52

Pitch Ai

Notes

Comments

2/08/26
Isaac Thompson, De Soto (KS), 2028
Positional Profile: SS/RHP
Body: 6-0, 183-pounds. Athletic build.
Delivery: Drop and drive delivery with a deliberate tempo. Uses a high leg lift before striding straight down the mound and falling off after landing.
Arm Action: RH. Long loose arm action from a 3/4 slot.
FB: T85, 82-84 mph. Some strikes, moderate spin, arm side run. T2068, 2028 average rpm.
SL: 70-73 mph. Developing accuracy, feel for moderate spin, tight right to left break with gradual drop. T2016, 1969 average rpm.
CH: 71-78 mph. Some strikes, kills spin, arm side fade. T2157, 1609 average rpm.
ATH: 1.73 and 3.99 in the 10 and 30 yard splits. 25.50 max vertical.
2/08/26
Isaac Thompson, De Soto (KS), 2028
Positional Profile: SS/RHP
Body: 6-0, 183-pounds. Athletic build.
Hit: RHH. Tall even setup with a balanced base, weight centered, and quiet hands. Uses a toe tap trigger. Compact flat path through the zone, mostly barrels, power present. 68.6 mph bat speed with 14 G's of rotational acceleration.
Power: 95 max exit velocity, averaged 90.8 mph. 336' max distance.
Arm: RH. INF-86 mph. Short stroke from a 3/4 slot.
Defense: Confident athletic actions defensively.
ATH: 1.73 and 3.99 in the 10 and 30 yard splits. 25.50 max vertical.
Vizual Edge: 77.52 Edge Score

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Physical

2026
Grip Strgth (LH)
Grip Strgth (RH)
MOKAN Preseason All-State (Invite-Only)
Feb 8, 2026
Physical - Athlete
6' 0"
Ht
183.0
Wt
Grip Strgth (RH)
Grip Strgth (LH)