Prep Baseball Report

CLASS OF 2028

SS
2B

Gray
Spence

Science Hill (HS) • TN
5' 4" • 130LBS
R/R • 15yr 5mo
Travel Team: TN Nationals

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
Comments
Contact

Best Of Stats

Hitting
18
Hand Speed (max)
7/12/23
49.1
Bat Speed (max)
7/12/23
22.6
Rot. Acc (max)
7/12/23
-
Hard Hit %
Power
72.4
Exit Velocity (max)
9/08/24
68.8
Exit Velocity (avg)
9/08/24
245
Distance (max)
9/08/24
75
Sweet Spot %
9/08/24
Run
8.06
60
9/08/24
4.77
30-yd
7/12/23
2.01
10-yd
9/10/23
15.3
Run speed (max)
9/10/23
Defense
69
INF Velo
9/08/24
63
OF Velo
7/12/23
-
C Velo
-
Pop Time
Pitching

Fastball

71
Velocity (max)
9/08/24
70 - 71
Velo Range
9/08/24
1927
Spin Rate (avg)
9/08/24

Changeup

61 - 64
Velo Range
9/08/24
1278
Spin Rate (avg)
7/12/23

Curveball

51 - 59
Velo Range
7/12/23
1726
Spin Rate (avg)
7/12/23

Positional Tools

2024
2023
60 Yard Dash
8.06
Infield Velocity
69.0
Power / Speed Score
9.0
Infield Velocity
64.0
Outfield Velocity
63.0
Tennessee Nationals Scout Day
Sep 8, 2024
Position
8.06
60-yard
69
INF Velo
Power Speed Score
PBR Scout Day: TN Nationals
Sep 10, 2023
Position
64
INF Velo
Power Speed Score
Chattanooga Open
Jul 12, 2023
Position
63
INF Velo
63
OF Velo
Power Speed Score

Hitting

2024
2023
Exit Velocity Max
72.4
Exit Velocity Avg
68.8
Distance Max
245
Distance Avg
175
Launch Angle Avg
16.6
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
70.5
Exit Velocity Avg
63.2
Distance Max
233
Distance Avg
164
Launch Angle Avg
29.2
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Tennessee Nationals Scout Day
Sep 8, 2024
Trackman - Hitting
72.4
Exit Velocity (max)
68.8
Exit Velocity (avg)
175
Distance (avg)
245
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR Scout Day: TN Nationals
Sep 10, 2023
Trackman - Hitting
70.5
Exit Velocity (max)
66.7
Exit Velocity (avg)
179
Distance (avg)
233
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Chattanooga Open
Jul 12, 2023
Trackman - Hitting
69.2
Exit Velocity (max)
60.3
Exit Velocity (avg)
151
Distance (avg)
197
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %

Hitting

2023
Hand Speed Max
18.0
Hand Speed Avg
16.7
Bat Speed Max
49.1
Bat Speed Avg
46.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Chattanooga Open
Jul 12, 2023
Blast - Hitting
18.0
Hand Speed (max)
16.7
Hand Speed (avg)
49.1
Bat Speed (max)
46.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2024
2023
Fastball
Velocity Max
70.7
Fastball
Velocity Avg
70.2
Fastball
Spin Rate Avg
1927
Fastball
Spin Score Avg
27.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
53.3
Curveball
Spin Rate Avg
1637
Curveball
Total Movement Avg
Changeup
Velocity Avg
62.1
Changeup
Spin Rate Avg
897
Changeup
Total Movement Avg
Fastball
Velocity Max
64.9
Fastball
Velocity Avg
62.8
Fastball
Spin Rate Avg
1767
Fastball
Spin Score Avg
28.1
Fastball
Total Movement Avg
Curveball
Velocity Avg
54.5
Curveball
Spin Rate Avg
1679
Curveball
Total Movement Avg
Changeup
Velocity Avg
59.1
Changeup
Spin Rate Avg
1213
Changeup
Total Movement Avg
Tennessee Nationals Scout Day
Sep 8, 2024
Trackman - Fastball
70.7
Velocity (max)
69.6 - 70.7
Velo Range
68.0
Eff Velocity (avg)
1,970
Spin Rate (max)
1,927
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Curveball
54.2
Velocity (max)
52.3 - 54.2
Velo Range
50.4
Eff Velocity (avg)
1,668
Spin Rate (max)
1,637
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
64.3
Velocity (max)
60.6 - 64.0
Velo Range
58.3
Eff Velocity (avg)
925
Spin Rate (max)
897
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
PBR Scout Day: TN Nationals
Sep 10, 2023
Trackman - Fastball
64.9
Velocity (max)
62.7 - 64.6
Velo Range
64.6
Eff Velocity (avg)
1,815
Spin Rate (max)
1,765
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)
52.6 - 57.2
Velo Range
54.6
Eff Velocity (avg)
1,859
Spin Rate (max)
1,631
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
58.7
Velocity (max)
58.8
Eff Velocity (avg)
1,082
Spin Rate (max)
1,082
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Chattanooga Open
Jul 12, 2023
Trackman - Fastball
63.3
Velocity (max)
61.5 - 62.9
Velo Range
60.9
Eff Velocity (avg)
1,886
Spin Rate (max)
1,768
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
61.2
Velocity (max)
50.9 - 59.0
Velo Range
52.3
Eff Velocity (avg)
1,769
Spin Rate (max)
1,726
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
59.5
Velocity (max)
59.2 - 59.5
Velo Range
57.5
Eff Velocity (avg)
1,319
Spin Rate (max)
1,278
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)

Pitch Scores

2023
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Chattanooga Open
Jul 12, 2023
Pitch Scores - Fastball
Rise+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2024
2023
Fastball
Velocity Max
71.0
Fastball
Velocity Avg
70.5
Curveball
Velocity Avg
53.0
Changeup
Velocity Avg
62.5
Fastball
Velocity Max
65.0
Fastball
Velocity Avg
63.0
Curveball
Velocity Avg
55.0
Changeup
Velocity Avg
59.0
Tennessee Nationals Scout Day
Sep 8, 2024
Pitching
71
Max FB
70 - 71
FB
52 - 54
CB
61 - 64
CH
PBR Scout Day: TN Nationals
Sep 10, 2023
Pitching
65
Max FB
63 - 65
FB
53 - 57
CB
59 - 59
CH
Chattanooga Open
Jul 12, 2023
Pitching
63
Max FB
61 - 63
FB
51 - 59
CB
59 - 59
CH

Game Performance

2024
2023
60 Yard Dash
8.06
Top Speed (MPH)
10 Yard Dash
2.01
30 Yard Dash
4.77
60 Yard Dash
8.71
Top Speed (MPH)
Tennessee Nationals Scout Day
Sep 8, 2024
Swift
8.06
60-yd
15.2
Run speed (max)
PBR Scout Day: TN Nationals
Sep 10, 2023
Swift
2.01
10-yd
8.71
60-yd
15.3
Run speed (max)
Chattanooga Open
Jul 12, 2023
Swift
2.04
10-yd
4.77
30-yd
8.82
60-yd
15.2
Run speed (max)

Visual Edge

Pitch Ai

Notes

News

Comments

7/12/23
Jack Spence, Science Hill (TN), 2028
Positional Profile: SS/2B
Body: 5-4, 118-pounds. Light stature frame with time to mature through puberity and develop. Has plenty of room to add size and mass to build.
Delivery: Uses his whole body really well to maximize his force output. Late arm speed as he stays calm with his body before firing with excess intent. Gets around his offspeed at times. Will need to develop the necessary feel for pronation and body control as he cuts himself off to force break on his front leg, instead of allowing his arm action and wrist positioning upon release to affect those pitches currently.
Arm Action: RH. Quicker arm with appealing arm slot and postion from 3/4.
FB: T63, 61-63 mph. Fastball will play by getting ahead. Has a lobbing shape to it still so will need to continue to develop arm strength and speed. Can look to stay away and attack lower level of strike zone. T1886, 1768 average rpm.
CB: 51-59 mph. Had some feel for creating breaking ball effect with downward 1/7 action. Spin could use some addtional RPM's as it lacks some late sharp bite to it. Will play working off fastball down in the zone to off the plate. T1769, 1726 average rpm.
CH: 59-59 mph. CH was blended heavily with his fastball as it carried a lot of hop and little to no arm side movement. Will need to work on staying on the pitch and inside longer with late pronation. Killed spin so ability is present. T1319, 1278 average rpm.
ATH: 8.82 runner in the 60. 2.04 and 4.77 in the 10 and 30 yard splits.
7/12/23
Jack Spence, Science Hill (TN), 2028
Positional Profile: SS/2B
Body: 5-4, 118-pounds. Light stature frame with time to mature through puberity and develop. Has plenty of room to add size and mass to build.
Hit: RHH. Natural upright stance. Loads with a back lean load and early planting of the front foot. Gives himself time to adjust to the pitch as he lacks some hand speed at this stage. Understands of working the hips into his swing. Could look to gain further hand seperation from body and incorporate his lower half for more of a ground up effect, which will aid him in more bat speed and better contact. Slight even uppercut with cutting off the finish of his swing. Will look to hit backside through the 4 hole. 46.7 mph bat speed with 14 G’s of rotational acceleration.
Power: 69 max exit velocity, averaged 60.3 mph. 197' max distance.
Arm: RH. INF-63 mph. OF-63 mph. Quick arm from a shorter lever sling of the throw.
Defense: Works well for his size to cover ground. Shows ability to stay low but can keep the chest up at times for a sit instead of a hidge forward. Made routine plays.
ATH: 8.82 runner in the 60. 2.04 and 4.77 in the 10 and 30 yard splits.

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