19.3
Hand Speed (max)
1/28/24
CLASS OF 2026
OF
3B
Grant
Marcy
Maumee High School (HS) • OH
5' 10" • 165LBS
R/R • 16yr 5mo
Travel Team: Demand Command
5' 10" • 165LBS
R/R • 16yr 5mo
Travel Team: Demand Command
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
58.5
Bat Speed (max)
1/28/24
11.2
Rot. Acc (max)
1/28/24
-
Hard Hit %
79.6
Exit Velocity (max)
1/28/24
67.4
Exit Velocity (avg)
1/28/24
209
Distance (max)
1/28/24
55
Sweet Spot %
1/28/24
7.63
60
1/28/24
-
30-yd
-
10-yd
16.1
Run speed (max)
1/28/24
-
INF Velo
67
OF Velo
1/28/24
-
C Velo
-
Pop Time
Fastball
66.5
Velocity (max)
1/28/24
64.8 - 66.3
Velo Range
1/28/24
1596
Spin Rate (avg)
1/28/24
Changeup
57.6 - 60.7
Velo Range
1/28/24
1354
Spin Rate (avg)
1/28/24
Curveball
54.8 - 58
Velo Range
1/28/24
1326
Spin Rate (avg)
1/28/24
Positional Tools
2024
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
67.0
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
79.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
67.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
209
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
128
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.8
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.
Scout Day: Demand Command 1.28.24
Jan 28, 2024
Trackman - Hitting
79.6
Exit Velocity (max)
67.4
Exit Velocity (avg)
128
Distance (avg)
209
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
58.5
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
56.2
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.
Scout Day: Demand Command 1.28.24
Jan 28, 2024
Blast - Hitting
19.3
Hand Speed (max)
18.0
Hand Speed (avg)
58.5
Bat Speed (max)
56.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
66.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.5
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).
1596
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.
24.3
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).
56.4
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).
1326
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).
59.1
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).
1354
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).
Scout Day: Demand Command 1.28.24
Jan 28, 2024
Trackman - Fastball
66.5
Velocity (max)
64.8 - 66.3
Velo Range
64.5
Eff Velocity (avg)
1,677
Spin Rate (max)
1,596
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
58.3
Velocity (max)
54.8 - 58.0
Velo Range
54.8
Eff Velocity (avg)
1,365
Spin Rate (max)
1,326
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
61.1
Velocity (max)
57.6 - 60.7
Velo Range
57.9
Eff Velocity (avg)
1,452
Spin Rate (max)
1,354
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2024
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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
Game Performance
2024
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.63
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Grant Marcy: OF/3B, (2026) Maumee High School, OH. 5-foot-10, 165-pound. (56.2 mph bat speed average). (18.0 mph hand speed average). Starts in a wide strong stance with a smooth quick load, then uses a toe tap stride. Bat speed was developing, showed a short simple swing plane and good extension on his finish. He barreled up multiple balls during the round. Line drive approach. In the outfield, his throws to the bases were maxed out at 67 mph. Projectable on the mound, showing good arm speed he had a loose consistent arm action and an over-the-top arm angle. Tilt-and-topple type pitcher and shows some effort. Displays in line shoulders and a low athletic balance point. Lands square with an athletic balanced finish. (Max spin 1676; Avg 1596).