Prep Baseball Report

CLASS OF 2025

C
OF

John
Biskupiak

Loomis Chaffee (HS) • CT
5' 10" • 185LBS
R/R • 18yr 2mo
Travel Team: MVP New England

Rankings

2025 National

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2025 State

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

Best Of Stats

Hitting
21.1
Hand Speed (max)
10/02/22
70.6
Bat Speed (max)
6/27/23
12.2
Rot. Acc (max)
3/11/23
-
Hard Hit %
Power
90.8
Exit Velocity (max)
6/28/22
84.2
Exit Velocity (avg)
3/11/23
328
Distance (max)
6/27/23
83
Sweet Spot %
6/27/23
Run
7
60
10/02/22
4.09
30-yd
6/27/23
1.82
10-yd
6/27/23
19.1
Run speed (max)
6/27/23
Defense
78
INF Velo
3/04/23
83
OF Velo
6/27/23
77
C Velo
3/04/23
1.94 - 2.13
Pop Time
6/27/23
Pitching

Fastball

78
Velocity (max)
6/28/22
76 - 78
Velo Range
6/28/22
2184
Spin Rate (avg)
6/28/22

Curveball

67 - 69
Velo Range
8/25/21
2338
Spin Rate (avg)
8/25/21

Positional Tools

2023
2022
2021
60 Yard Dash
7.38
Pop Time
1.94 - 2.13
Catcher Velocity
77.0
Infield Velocity
78.0
Outfield Velocity
83.0
Power / Speed Score
12.3
60 Yard Dash
7.00
Pop Time
1.99 - 2.24
Catcher Velocity
76.0
Infield Velocity
76.0
Outfield Velocity
77.0
Power / Speed Score
13.0
60 Yard Dash
7.33
Pop Time
2.05 - 2.15
Catcher Velocity
69.0
Power / Speed Score
11.5
2023 New England Top Prospect Games II (Invite Only)
Jun 27, 2023
Position
1.94 - 2.13
Pop Time
83
OF Velo
74
C Velo
Power Speed Score
2023 Southern New England Preseason ID
Mar 4, 2023
Position
7.38
60-yard
1.97 - 2.00
Pop Time
78
INF Velo
77
C Velo
Power Speed Score
2022 New England Fall Prospect Games
Oct 2, 2022
Position
7.00
60-yard
2.14 - 2.20
Pop Time
77
OF Velo
72
C Velo
89
Exit Velo
Power Speed Score
2022 New England Top Prospect Games II (Invite Only)
Jun 28, 2022
Position
7.10
60-yard
2.03 - 2.24
Pop Time
76
INF Velo
72
C Velo
91
Exit Velo
Power Speed Score
2021 New England Underclass Games II (Invite Only)
Aug 25, 2021
Position
7.33
60-yard
2.05 - 2.15
Pop Time
69
C Velo
85
Exit Velo
Power Speed Score

Hitting

2023
2022
2021
Exit Velocity Max
90.5
Exit Velocity Avg
82.2
Distance Max
328
Distance Avg
206
Launch Angle Avg
17.3
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
90.8
Exit Velocity Avg
79.1
Distance Max
323
Distance Avg
176
Launch Angle Avg
15.9
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
84.4
Exit Velocity Avg
79.3
Distance Max
301
Distance Avg
212
Launch Angle Avg
19.2
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 New England Top Prospect Games II (Invite Only)
Jun 27, 2023
Trackman - Hitting
90.5
Exit Velocity (max)
84.0
Exit Velocity (avg)
236
Distance (avg)
328
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 Western New England Preseason ID
Mar 11, 2023
Trackman - Hitting
87.7
Exit Velocity (max)
84.2
Exit Velocity (avg)
154
Distance (avg)
264
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
2023 Southern New England Preseason ID
Mar 4, 2023
Trackman - Hitting
88.5
Exit Velocity (max)
79.7
Exit Velocity (avg)
216
Distance (avg)
303
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 New England Fall Prospect Games
Oct 2, 2022
Trackman - Hitting
88.8
Exit Velocity (max)
83.3
Exit Velocity (avg)
214
Distance (avg)
317
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 New England Top Prospect Games II (Invite Only)
Jun 28, 2022
Trackman - Hitting
90.8
Exit Velocity (max)
83.1
Exit Velocity (avg)
217
Distance (avg)
323
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Western New England Preseason All-State (Invite Only)
Mar 13, 2022
Trackman - Hitting
84.5
Exit Velocity (max)
73.1
Exit Velocity (avg)
110
Distance (avg)
243
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Southern New England Preseason All-State (Invite Only)
Mar 5, 2022
Trackman - Hitting
85.1
Exit Velocity (max)
75.8
Exit Velocity (avg)
153
Distance (avg)
253
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 New England Underclass Games II (Invite Only)
Aug 25, 2021
Trackman - Hitting
84.4
Exit Velocity (max)
79.3
Exit Velocity (avg)
212
Distance (avg)
301
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2023
2022
2021
Hand Speed Max
20.6
Hand Speed Avg
18.8
Bat Speed Max
70.6
Bat Speed Avg
65.4
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
21.1
Hand Speed Avg
18.5
Bat Speed Max
70.2
Bat Speed Avg
63.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
19.9
Hand Speed Avg
18.7
Bat Speed Max
63.8
Bat Speed Avg
62.6
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
2023 New England Top Prospect Games II (Invite Only)
Jun 27, 2023
Blast - Hitting
20.6
Hand Speed (max)
18.2
Hand Speed (avg)
70.6
Bat Speed (max)
65.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2023 Western New England Preseason ID
Mar 11, 2023
Blast - Hitting
20.4
Hand Speed (max)
19.7
Hand Speed (avg)
67.5
Bat Speed (max)
65.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 New England Fall Prospect Games
Oct 2, 2022
Blast - Hitting
21.1
Hand Speed (max)
18.9
Hand Speed (avg)
70.2
Bat Speed (max)
63.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 New England Top Prospect Games II (Invite Only)
Jun 28, 2022
Blast - Hitting
20.6
Hand Speed (max)
18.6
Hand Speed (avg)
65.6
Bat Speed (max)
63.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Western New England Preseason All-State (Invite Only)
Mar 13, 2022
Blast - Hitting
19.3
Hand Speed (max)
18.4
Hand Speed (avg)
66.2
Bat Speed (max)
63.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Southern New England Preseason All-State (Invite Only)
Mar 5, 2022
Blast - Hitting
19.0
Hand Speed (max)
18.1
Hand Speed (avg)
66.3
Bat Speed (max)
64.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2021 New England Underclass Games II (Invite Only)
Aug 25, 2021
Blast - Hitting
19.9
Hand Speed (max)
18.7
Hand Speed (avg)
63.8
Bat Speed (max)
62.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2022
2021
Fastball
Velocity Max
77.9
Fastball
Velocity Avg
76.7
Fastball
Spin Rate Avg
2184
Fastball
Spin Score Avg
28.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
67.0
Curveball
Spin Rate Avg
2231
Curveball
Total Movement Avg
Fastball
Velocity Max
75.4
Fastball
Velocity Avg
74.0
Fastball
Spin Rate Avg
1955
Fastball
Spin Score Avg
26.4
Fastball
Total Movement Avg
Curveball
Velocity Avg
67.9
Curveball
Spin Rate Avg
2338
Curveball
Total Movement Avg
2022 New England Top Prospect Games II (Invite Only)
Jun 28, 2022
Trackman - Fastball
77.9
Velocity (max)
75.5 - 77.8
Velo Range
74.5
Eff Velocity (avg)
2,295
Spin Rate (max)
2,184
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
68.7
Velocity (max)
66.1 - 67.9
Velo Range
63.6
Eff Velocity (avg)
2,307
Spin Rate (max)
2,231
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2021 New England Underclass Games II (Invite Only)
Aug 25, 2021
Trackman - Fastball
75.4
Velocity (max)
73.1 - 74.9
Velo Range
73.0
Eff Velocity (avg)
2,189
Spin Rate (max)
1,955
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
68.9
Velocity (max)
67.2 - 68.7
Velo Range
65.5
Eff Velocity (avg)
2,437
Spin Rate (max)
2,338
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2021
Fastball
Rise+
2021 New England Underclass Games II (Invite Only)
Aug 25, 2021
Pitch Scores - Fastball
Hop+
Rise+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2022
2021
Fastball
Velocity Max
78.0
Fastball
Velocity Avg
77.0
Fastball
Velocity Max
75.0
Fastball
Velocity Avg
74.5
Curveball
Velocity Avg
68.0

Game Performance

2024
2023
10 Yard Dash
1.81
30 Yard Dash
4.09
60 Yard Dash
7.30
Top Speed (MPH)
10 Yard Dash
1.81
30 Yard Dash
4.09
60 Yard Dash
7.30
Top Speed (MPH)
RSi
Vertical Jump
2023 New England Top Prospect Games II (Invite Only)
Jun 27, 2023
Swift
1.82
10-yd
4.09
30-yd
7.30
60-yd
19.1
Run speed (max)
2023 Southern New England Preseason ID
Mar 4, 2023
Swift
2.01
RSi (max)
2.01
RSi (avg)
1,490
Jump Power (max)
24.5
Jump Height (max)
24.2
Jump Height (avg)

Visual Edge

Pitch Ai

Notes

News

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Comments

6/27/23

John Biskupiak: C/SS, (2025) Loomis Chaffee, CT. 5-foot-10, 185-pound. (65.1 mph bat speed average). (18.2 mph hand speed average). Began in a balanced athletic stance with a controlled load, then used a quick stride. Had efficient bat speed, simple upward swing plane and good extension on his finish. In the outfield, his best throw of the day was clocked at 83 mph. While catching, his best throw downs of the day reached a max velocity of 74 mph; showed a natural transfer, sure hands, and consistent feet. showed his ability to throw runners out with an efficient pop time of 1.94-2.13. Quiet setup with some flexibility. Used a quick arm action and a high ¾ slot.  (Max spin ; Avg ).


3/11/23

John Biskupiak: C/SS, (2025) Loomis Chaffee, CT. 5-foot-10, 185-pound lean athletic frame. Projectable and athletic at the plate, the right-handed hitter's best exit velocity was 87 mph. (65.9 mph bat speed average). (19.7 mph hand speed average). Starts in a balanced athletic stance with a controlled load, then uses a small stride. Bat speed is developing, exhibits an uphill loose swing plane and good extension on his finish. Was able to create loud contact and found multiple barrels. Gap to gap aggressive approach. While catching, throw downs to second topped out at 75 mph; had consistent athletic footwork, a natural transfer, and soft developing hands. Athletic setup. Showed a high ¾ slot and consistent accuracy to the bag. 


3/04/23

John Biskupiak: C/SS, (2025) Loomis Chaffee, CT. 5-foot-10, 185-pound. Started in an athletic stance with a controlled load, then used a small leg kick. Had efficient bat speed, short simple swing plane and high finish. While in the infield, made throws up to 78 mph. Behind the plate, his best position velocity throwing to second was registered at 77 mph; shows consistent feet, a natural transfer, and sure hands. showed his ability to throw runners out with an efficient pop time of 1.97-2.00. Some flexibility and calm setup. Showed a quick arm action with a high ¾ slot. Clocked a time of 7.38 in the 60-yard dash.

10/02/22

John Biskupiak: C/SS, (2025) Loomis Chaffee, CT. 5-foot-10, 185-pound athletic solid frame. Athletic and projectable during batting practice, the right-handed hitter clocked an exit velocity of 89 mph. (63.7 mph bat speed average). (18.9 mph hand speed average). Began in a balanced wide stance with a small load, then used a small stride. Had developing bat speed, uphill loose swing plane and high finish. Created loud contact and found lots of barrels. Aggressive approach. From the outfield, he displayed a position velocity of 77 mph. While catching, his best recorded velocity during throw downs was clocked at 72 mph; has  consistent feet, developing soft hands, and a clean natural transfer. recorded a pop time of 2.14-2.20. Clean setup. Used a high ¾ slot and a loose arm action while showing consistent accuracy to the base. During the event, ran the 60-yard dash in 7.0. 


6/28/22

5-foot-9, 180-pound athletic strong frame. Above average at the plate, Biskupiak clocked an exit velocity of 91 mph. (63.4 mph bat speed average). (18.6 mph hand speed average). Starts in an athletic stance with a smooth load, then uses a short controlled stride. Has electric bat speed, short upward swing plane and high finish. He barreled up multiple balls with tons of loud contact. Gap to gap approach. Above average while in the infield, made throws up to 76 mph; showed a twitchy exchange, athletic feet, and soft hands. Laterally, movements were athletic and fielded the ball out front. While catching, his best recorded throw to second was clocked at 72 mph; showed athletic feet, a twitchy transfer, and soft hands. recorded a pop time of 2.03-2.24. Some flexibility and wide setup. Consistent accuracy to the bases, used a short quick arm action and a high ¾ slot. During the event, ran the 60-yard dash in 7.1. Projectable on the mound, using a short loose arm action he showed quick arm speed from a high ¾ arm angle. Tall-and-fall type pitcher who shows easy effort. He has in line shoulders and a strong balance point. Lands square with an athletic finish. Produced a fastball that came in at 76-78 mph; shows arm side command and sinking action. (Max spin 2295; Avg 2182). 

Exit Velocity: 91 mph

Arm Velocity: 76 mph

Sixty-Yard Dash: 7.1

3/13/22

John Biskupiak

Player Spotlight 

John Biskupiak: C/RHP, (2024) Canton, CT. 5-foot-9, 175-pound athletic lean build. Projectable and capable in the box, the right-handed hitter's best exit velocity was 85 mph. (63.7 mph bat speed average). (18.4 mph hand speed average). Starts in a balanced athletic stance with a wrapping load, then uses a long stride. Has developing bat speed, uphill loose swing plane and good extension on his finish. Found some barrels with loud contact. Aggressive gap to gap approach. While catching, throw downs to second topped out at 76 mph; has consistent hands, a clean developing transfer, and developing consistent feet. Clean calm setup. Had a high ¾ slot and consistent accuracy to the base. 


3/05/22

5-foot-9, 175-pound athletic lean frame. Above average during batting practice, Biskupiak recorded an exit velocity of 85 mph. (64.1 mph bat speed average). (18.1 mph hand speed average). Began in a wide balanced stance with a tight load, then used a toe tap stride. Had quick bat speed, short rotational swing plane and level finish. Found multiple barrels with tons of loud contact. Pull side approach. While catching, his best recorded throw to second was clocked at 75 mph; has developing hands, a quick transfer, and aggressive feet. had quick feet and transfers on his throw downs, recording a 1.99-2.20 pop time. Wide staggered setup with some flexibility. Showed a short quick arm action and a high ¾ slot with consistent accuracy to the base. Ran a 6.83 sixty-yard dash, moves very well.

Exit Velocity: 85 mph

Arm Velocity: 75 mph

Sixty-Yard Dash: 6.83

8/25/21

John Biskupiak: C/RHP, (2024) Canton, CT. 5-foot-9, 175-pound athletic lean frame. Projectable and capable at the plate, Biskupiak recorded an exit velocity of 85 mph. (62.55 mph bat speed average). (18.71 mph hand speed average). Started in a balanced athletic stance with a small load, then used a small leg kick. Has average developing bat speed, flat loose swing plane and level finish. He barreled up some balls with loud contact. Gap to gap approach. While catching, he made throws to second at velocities up to 69 mph; showed choppy and  developing feet,  consistent hands, and a lengthy transfer. Had a pop time of 2.05-2.15. Athletic setup. Consistent accuracy to the bases, used a high ¾ slot and a loose arm action. Clocked a 60 time of 7.33 at the event. Capable on the mound, used a consistent compact arm action and a high ¾ arm angle while showing developing arm speed. Feel type pitcher and showed  effort. Displays falling off shoulders and a consistent balance point. Lands open with a falling off finish. Threw his fastball 74-75 mph; showed command arm side around the zone and slight running action. (Max spin 2165; Avg 1934). His curveball (67-69) has sweeping action and glove side around the zone command. (Max spin 2436; Avg 2338). 

Scout Evaluation 

John Biskupiak, Canton, 2024, CT

Position: C/RHP

Body: 5-foot-9, 175-pound athletic lean frame.

Hit: (RHH) Projectable and capable. Began in a balanced athletic stance with a small load, then used a small leg kick. Average developing bat speed. Level finish, flat loose swing. Gap to gap approach. 

Power: 85 mph exit velocity, average 79.28 mph. 62.55 mph bat speed average. 18.71 mph hand speed average.

Defense: (C) 2.05-2.15 pop times. Developing consistent hands, choppy developing footwork, lengthy exchange. Projectable raw. Athletic setup. 

Arm: 69 mph catcher velocity. Loose arm action, high ¾ slot, consistent accuracy. 

Speed: 7.33 (60-yard).

Pitching: Capable. Feel delivery, some effort. High ¾ arm angle, developing arm speed, consistent compact arm action. Consistent balance point, falling off shoulders, lands open, a falling off finish.

FB: T75. 74-75 mph. (Max spin 2165;  Avg 1934). Arm side around the zone accuracy, slight running action. 

CB: 67-69 mph. Glove side around the zone control, sweeping action. (Max spin 2436; Avg 2338). 


 

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