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John Biskupiak
2025 GRAD
 |  C/MIF, OF
 |  Canton, CT
UNCOMMITTED
Best PG Grade
7.5
ABOUT PG GRADES
The Loomis Chaffee
HIGH SCHOOL
5-10
  185

HEIGHT/WEIGHT
R/R
BATS/THROWS
18 and 3 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
7.41 sec
60 YARD DASH 8/9/2022
1.79 sec
10 YARD SPLIT 2/21/2022
5.20 sec
40 YARD DASH 2/21/2022
74 mph
C VELO 2/21/2022
2.07 sec
C POP 8/9/2022
79 mph
EXIT VELO 8/9/2022
LATEST PG SHOWCASE REPORT
2022 Northeast Prospect Showcase (Tues-Wed)  
John Biskupiak is a 2025 C/RHP, MIF, OF with a 5-10 185 lb. frame from Canton, CT who attends The Loomis Chaffee. Medium, athletic frame with square shoulders and present strength proportioned throughout. Ran a 7.41 60-yard dash. Primary catcher, lower set up behind the plate, receives the ball out front, very compact arm action and release on throws to second base, repeats actions, occasionally gets on the side of throws but shows accuracy, gains short ground but can continue to implement additional footwork into release. Right-handed hitter, begins with an open stance and a high hand set and back elbow at the start of swing, loads hands back deep, swings with intent and looks to generate impact at the point of contact. Stays shorter to the baseball with some bat speed through the zone, occasionally gets downward with swing path, shows ability to generate carry to the opposite field off of the barrel. Very good student. named to the Northeast Prospect Showcase Top Prospect List.
PG CAREER PROGRESSION
-0.12 SEC
Pop Time since 02/21/2022
+2 MPH
Exit Velo since 02/21/2022
+5.64 MPH
Max Barrel Speed since 02/21/2022
+2.24
Impact Momentum since 02/21/2022
+4.70 Gs
Max Acceleration since 02/21/2022
+8 %
Swing Efficiency since 02/21/2022
Best PG Grade: 7.5
PERCENTILE RANKINGS
CLASS OF 2025 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 7.41 sec 7.53 sec
55.13%
10 SPL 1.79 sec 1.75 sec
33.80%
40 5.20 sec 5.29 sec
57.95%
C 74 mph 70 mph
70.94%
Pop 2.07 sec 2.13 sec
58.01%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 79 mph 78 mph
48.78%
PG Tech FAQ
2022 Northeast Prospect Showcase (Tues-Wed)
Right Handed Hitting

Swing Efficiency™

50%

Exit Velo

79mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand
2022 Northeast Indoor Showcase (Monday)
Right Handed Hitting

Swing Efficiency™

42%

Exit Velo

76mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 63.951 mph 61.35 mph
67.96%
Impact Momentum 24.157 22.75
71.88%
Max Acceleration 29.506 g's 30.07 g's
51.86%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Aug 10, 2022 vs. 2 - White
Runs: 1 Aug 10, 2022 vs. 2 - White
Hits: 2 Aug 09, 2022 vs. 2 - White
Doubles: 1 Aug 10, 2022 vs. 2 - White
Total bases: 2 Aug 10, 2022 vs. 2 - White