24.1
Hand Speed (max)
10/17/20
CLASS OF 2018
SS
RHP
Giovanni
Diaz
Sullivan County CC
Christopher Columbus (HS) • NY
5' 10" • 200LBS
R/R • 24yr 11mo
Travel Team: Highlanders
Christopher Columbus (HS) • NY
5' 10" • 200LBS
R/R • 24yr 11mo
Travel Team: Highlanders
Rankings
2018 National
Rankings available to Premium Subscriber
2018 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
81.5
Bat Speed (max)
10/17/20
34.3
Rot. Acc (max)
9/20/22
67
Hard Hit %
10/17/20
100.7
Exit Velocity (max)
9/20/22
90.4
Exit Velocity (avg)
10/17/20
363
Distance (max)
10/17/20
67
Sweet Spot %
10/17/20
7
60
10/19/19
-
30-yd
-
10-yd
16.4
Run speed (max)
9/20/22
88
INF Velo
10/19/19
-
OF Velo
-
C Velo
-
Pop Time
Fastball
88
Velocity (max)
10/19/19
86 - 88
Velo Range
10/19/19
2188
Spin Rate (avg)
10/17/20
Changeup
76.2 - 79
Velo Range
10/17/20
1773
Spin Rate (avg)
10/17/20
Curveball
69 - 71
Velo Range
10/19/19
2602
Spin Rate (avg)
10/17/20
Positional Tools
2022
2020
2019
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
86.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.15
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
86.0
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.
13.4
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.00
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
88.0
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.
13.1
Hitting
2022
2020
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
100.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
89.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
329
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
132
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
9.7
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).
95.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
90.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
363
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
248
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
24.4
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.
2022 SUNY Sullivan Scout Day
Sep 20, 2022
Trackman - Hitting
100.7
Exit Velocity (max)
89.3
Exit Velocity (avg)
132
Distance (avg)
329
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2020 Unsigned Senior Showcase / JUCO Soph
Oct 17, 2020
Trackman - Hitting
95.6
Exit Velocity (max)
90.4
Exit Velocity (avg)
248
Distance (avg)
363
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
2020
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
76.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
73.1
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.
22.4
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
81.5
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
77.2
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.
2022 SUNY Sullivan Scout Day
Sep 20, 2022
Blast - Hitting
22.0
Hand Speed (max)
21.1
Hand Speed (avg)
76.2
Bat Speed (max)
73.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2020 Unsigned Senior Showcase / JUCO Soph
Oct 17, 2020
Blast - Hitting
24.1
Hand Speed (max)
22.4
Hand Speed (avg)
81.5
Bat Speed (max)
77.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.6
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).
2188
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.
25.6
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).
69.1
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).
2602
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).
77.6
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).
1773
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).
2020 Unsigned Senior Showcase / JUCO Soph
Oct 17, 2020
Trackman - Fastball
87.3
Velocity (max)
84.3 - 86.9
Velo Range
82.0
Eff Velocity (avg)
2,387
Spin Rate (max)
2,188
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)
67.7 - 70.4
Velo Range
65.6
Eff Velocity (avg)
2,697
Spin Rate (max)
2,602
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
79.2
Velocity (max)
76.2 - 79.0
Velo Range
75.0
Eff Velocity (avg)
2,202
Spin Rate (max)
1,773
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2020
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
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
2020
2019
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
85.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
87.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Game Performance
2022
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.49
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Physical: 5-foot-10, 195 pounds; muscular, athletic build. 7.15 runner in the 60.
Offensively: RHH. Feet start just outside of shoulder width along with an upright, rigid torso and high hands above the ear; works the hands down in the load and strides forward into the ball with some aggression in the swing. Hard turn from the back hip drives everything in his swing to become high intent and loose, quality lower half movements with a max effort, uphill swing with shoulders that match the bat plane nicely. Definite power bat for the middle of the order. Crushed the ball all over the outfield with no issues, impressive round of BP; peak Trackman exit velocity of 96 MPH.
Defensively: Stays low to the ground with a lot of bend at the belt and the knees; moves exceptionally well to the ball, beats it to the spot and uses good footwork to get on the right side of the ball. Soft hands that funnel directly to the belt and transfer easily; high effort arm across the infield displaying some quality velo through a short 3/4 slot. INF - 86 MPH.
Pitching: Deliberate movements in his delivery, works quickly up to a leg lift and drives from there. Short arm swing out of the glove, hides the ball well using his body and throws with good arm speed through a higher 3/4 slot. FB: Peak velo of 87 MPH, while sitting 84-86 MPH. Flashed a quality FB with average spin, gave a good look at the heater in the bottom of the zone while still being able to throw it in the upper half of the zone. CB: 69-70 MPH. Dropped a sharp little CB in the zone with ease, tunnels it well off his FB. CH: 76-79 MPH. Flashed a CH that he was able to kill the spin on giving it more depth as it approaches the hitter, could develop into a quality pitch the more he continues to trust it.