Prep Baseball Report

Blast Breakdown: 2025 C/3B Jeffrey Diaz (North Rockland)


Joe Walentin
Operations / Scouting

Welcome back to Blast Breakdown. In this series we will spotlight one player each week who stood out during this 2020 season and take a deeper dive into their numbers and take a look at some that really stand out. Today we take a look at the physically advanced primary backstop Jeffrey Diaz
Before we get started, we'll go over and define some of the terminology being used in the piece:

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Jeffrey'S BAT SPEED: MAX- 77.9 MPH, AVG- 72.1MPH

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Jeffrey'S ROT ACC: MAX- 28.5G'S, AVG- 20.2G'S 

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Jeffrey'S ON PLANE EFF: 51%

 

Exit Velocity-  The measures the speed of the ball off the bat, measured in miles per hour (mph).

For a full breakdown of Blast Motion metrics; CLICK HERE



Jeffrey Diaz

Class of 2025 / C

Player Information

  • Graduating Class: 2025
  • Primary Position: C
    Secondary Position: 3B
  • High School: Rabun Gap Nacoochee
    State: GA
  • Summer Team: Canes tristate
  • Height: 5-9
    Weight: 220lbs
  • Bat/Throw: R/R

Statistics

Position
7.47
60-yard
(10/11/20)
2.02 - 2.09
Pop Time
(08/14/23)
80
INF Velo
(03/01/20)
76
C Velo
(08/14/23)
95
Exit Velo
(07/15/20)
4.38
H-1st
(03/01/20)
Position
Pop Time
2.02 - 2.09
C Velo
76
Position
60-yard
7.47
Pop Time
2.18 - 2.31
C Velo
71
Exit Velo
93
Position
60-yard
7.76
Pop Time
2.1 - 2.2
C Velo
69
Exit Velo
95
Position
60-yard
7.55
Pop Time
2.09 - 2.19
INF Velo
80
C Velo
65
Exit Velo
90
H-1st
4.38
Trackman - Hitting
98.3
Exit Velocity (max)
(08/14/23)
87.2
Exit Velocity (avg)
(07/15/20)
247
Distance (avg)
(07/15/20)
337
Distance (max)
(07/15/20)
Hard Hit %
(07/15/20)
Sweet Spot %
(07/15/20)
Line Drive %
(10/11/20)
Fly Ball %
(08/14/23)
Ground Ball %
(10/11/20)
Trackman - Hitting
Exit Velocity (max)
98.3
Exit Velocity (avg)
85.7
Distance (avg)
222
Distance (max)
331
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Trackman - Hitting
Exit Velocity (max)
93.4
Exit Velocity (avg)
78.3
Distance (avg)
144
Distance (max)
259
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Trackman - Hitting
Exit Velocity (max)
94.8
Exit Velocity (avg)
87.2
Distance (avg)
247
Distance (max)
337
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Blast - Hitting
22.4
Hand Speed (max)
(07/15/20)
20.9
Hand Speed (avg)
(07/15/20)
79.5
Bat Speed (max)
(08/14/23)
74.9
Bat Speed (avg)
(08/14/23)
Rot. Acc (max)
(07/15/20)
Rot. Acc (avg)
(07/15/20)
On Plane Eff (avg)
(07/15/20)
MaxOnPlaneEfficiency
(07/15/20)
Blast - Hitting
Hand Speed (max)
21.7
Hand Speed (avg)
20.1
Bat Speed (max)
79.5
Bat Speed (avg)
74.9
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Blast - Hitting
Hand Speed (max)
21
Hand Speed (avg)
19.9
Bat Speed (max)
77.9
Bat Speed (avg)
72.8
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
Blast - Hitting
Hand Speed (max)
22.4
Hand Speed (avg)
20.9
Bat Speed (max)
74.5
Bat Speed (avg)
71.3
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

blast breakdown

Bat Speed: Jeffrey has advanced strength and athleticism in his actions at the plate and it shows in the bat speed he is able to produce. His peak registered at 77.9 MPH while averaging 72.1 MPH! Those are some big numbers for any high school player let alone a 2025 grad. This puts him in the college - pro range giving him a strong ground floor to hit for power. 
 
Rotational Acceleration: Equally impressive if not even more is how efficiently he can use that power with a peak rotational acceleration of 28.5 G's and a average of 20.2 G's! This means he can accelerate into his bat speed extremely quickly allowing him to make later decisions than his peers and less susceptible to high spin fastballs and off speed pitches. The uncommitted '25  will be exciting to follow in the coming years. 

 

 


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UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
Super 60 Pro Showcase NATIONAL 02/07 MOSH Performance Center
2021 Northeast ProCase (2021 Grads Only) NY 02/13 Liberty Sports Arena
2021 Preseason All-State - Southern Tier (AM Session) NY 02/15 434 Sportsplex
2021 Preseason All-State - Southern Tier (PM Session) NY 02/15 434 Sportsplex
2021 Preseason All-State - Downstate (12PM Session) NY 02/16 Warriors Baseball Academy
2021 Preseason All-State - Downstate (3PM Session) NY 02/16 Warriors Baseball Academy
2021 Preseason All-State - Downstate (9AM Session) NY 02/16 Warriors Baseball Academy
2021 Preseason All-State - Central (12PM Session) NY 02/17 Accelerate Sports Complex
2021 Preseason All-State - Central (3PM Session) NY 02/17 Accelerate Sports Complex
2021 Preseason All-State - Central (9AM Session) NY 02/17 Accelerate Sports Complex
2021 Preseason All-State - West (12PM Session) NY 02/18 Total Sports Experience
2021 Preseason All-State - West (3PM Session) NY 02/18 Total Sports Experience
2021 Preseason All-State - West (9AM Session) NY 02/18 Total Sports Experience
2021 Preseason All-State - Long Island (12PM Session) NY 02/19 Long Island Sports Complex
2021 Preseason All-State - Long Island (9AM Sessions) NY 02/19 Long Island Sports Complex
2021 JR NYS Games Trials - Central NY 03/21 434 Sportsplex
2021 Preseason All-State Pitching - Central NY 03/21 434 Sportsplex
2021 JR NYS Games Trials - East NY 03/27 All-Stars Academy
2021 Preseason All-State Pitching - East NY 03/27 All Stars Academy
2021 JR NYS Games Trials - Downstate NY 03/28 Warriors Baseball Academy
2021 Preseason All-State Pitching - Downstate NY 03/28 Warriors Baseball Academy
2021 Preseason All-State Pitching - Long Island NY 04/01 Common Sense Baseball
2021 JR NYS Games Trials - West NY 04/03 Salhen Sports Park
2021 Preseason All-State Pitching - West NY 04/03 Sahlen Sports Park



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