77
Velocity (max)
6/10/25
CLASS OF 2029
RHP
SS
Josiah
Nalley
Bryant (HS) • AR
5' 11" • 137LBS
S/R • 15yr 3mo
Travel Team: Salty Sports Riverhawks
5' 11" • 137LBSS/R • 15yr 3mo
Travel Team: Salty Sports Riverhawks
Rankings
2029 National
Rankings available to Premium Subscriber
2029 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
73.5 - 76.3
Velo Range
6/10/25
1665
Spin Rate (avg)
6/10/25
Changeup
-
Velo Range
2179
Spin Rate (avg)
6/10/25
Curveball
64 - 70
Velo Range
6/10/25
2031
Spin Rate (avg)
6/10/25
85.8
Exit Velocity (max)
6/10/25
69.8
Exit Velocity (avg)
6/10/25
295
Distance (max)
6/10/25
54
Sweet Spot %
7/10/24
24.1
Hand Speed (max)
7/10/24
78.3
Bat Speed (max)
7/10/24
31
Rot. Acc (max)
7/10/24
-
Hard Hit %
8.13
60-yd
6/10/25
4.54
30-yd
7/10/24
1.91
10-yd
7/10/24
16.2
Run speed (max)
7/10/24
79
INF Velo
6/10/25
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2025
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.13
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
10.6
Hitting
2025
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
69.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
295
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
164
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
31.8389
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
75.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
63.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
217
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
131
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
21.1863
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.
Arkansas Top Prospect Games: Underclass (Invite-Only)
Jun 10, 2025
Trackman - Hitting
85.8
Exit Velocity (max)
69.8
Exit Velocity (avg)
164
Distance (avg)
295
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Central Arkansas Summer ID
Jul 10, 2024
Trackman - Hitting
75.1
Exit Velocity (max)
63.6
Exit Velocity (avg)
131
Distance (avg)
217
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
64.5
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
59.3
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
78.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
61.4
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.
Arkansas Top Prospect Games: Underclass (Invite-Only)
Jun 10, 2025
Blast - Hitting
20.2
Hand Speed (max)
17.6
Hand Speed (avg)
64.5
Bat Speed (max)
59.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Central Arkansas Summer ID
Jul 10, 2024
Blast - Hitting
24.1
Hand Speed (max)
17.7
Hand Speed (avg)
78.3
Bat Speed (max)
61.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.9
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).
1665
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.
22.2
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).
67.1
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).
2031
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.9
Splitter
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).
2179
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Arkansas Top Prospect Games: Underclass (Invite-Only)
Jun 10, 2025
Trackman - Fastball
76.8
Velocity (max)
73.5 - 76.3
Velo Range
69.6
Eff Velocity (avg)
1,854
Spin Rate (max)
1,665
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
71.1
Velocity (max)
64.5 - 69.8
Velo Range
62.4
Eff Velocity (avg)
2,215
Spin Rate (max)
2,031
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
69.9
Velocity (max)
64.6
Eff Velocity (avg)
2,179
Spin Rate (max)
2,179
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Game Performance
2024
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.91
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.54
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.35
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSi
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Central Arkansas Summer ID
Jul 10, 2024
Swift
1.91
10-yd
4.54
30-yd
8.35
60-yd
16.2
Run speed (max)
0.40
RSI (max)
21.5
Jump Height (max)
2025
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.13
Vizual Edge
2025
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
60.53
Pitch Ai
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Physical
2025
2024
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Josiah Nalley, Bryant (AR), 2029
Positional Profile: RHP/SS
Body: 5-11, 137-pounds. Developing frame.
Delivery: Drop and drive delivery with a deliberate tempo. Uses a moderate leg lift before striding open into a balanced landing, slightly falling off after landing.
Arm Action: RH. Long strong arm action from a low 3/4 slot.
FB: T77, 73-76 mph. Some strikes, keeps its plane. T1854, 1665 average rpm.
CB: 64-70 mph. Some strikes, moderate spin, rolling 12/6 shape. T2215, 2031 average rpm.
SPLT: 70-70 mph. Some late sink.
ATH: 8.13 runner in the 60.
Positional Profile: RHP/SS
Body: 5-11, 137-pounds. Developing frame.
Hit: SH. Crouched setup with a narrow base, weight starting shifted to the back side, and bat resting on back shoulder. Uses a hovering leg lift trigger gaining ground forward. Long flat path through the zone, some barrels. 59.3 mph bat speed with 13 G's of rotational acceleration.
Power: 86 max exit velocity, averaged 69.8 mph. 295' max distance.
Arm: RH. INF-79 mph.
Defense: Confident calculated actions defensively.
ATH: 8.13 runner in the 60.
Vizual Edge: 60.53 Edge Score