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Jack Holubowski
2023 GRAD
 |  3B/1B, OF, RHP
 |  Chesterfield, MO
COMMITMENT
Best PG Grade
8
ABOUT PG GRADES
Marquette Senior
6-2
  200
HIGH SCHOOL TEAM LAST PLAYED HEIGHT/WEIGHT
R/R
16 and 8 mos
BATS/THROWS AGE
PG EVENT RESULTS
7.57
60 YARD DASH
1.75
10 YARD SPLIT
80
IF VELO
85
EXIT VELO
LATEST PG SHOWCASE REPORT
2020 National Indoor Showcase (Saturday)  
Jack Holubowski is a 2023 3B/RHP/OF with a 6-2 180 lb. frame from Chesterfield, MO who attends Marquette. Tall and rangy athletic build with plenty of physical projection remaining. 7.57 runner in the sixty, has loose athletic actions to the ball on defense and fields the ball cleanly, good arm strength across the diamond, has the tools to develop into a solid defensive third baseman. Right handed hitter, hits from a wide base with a wrapped barrel load, long and loose swing, tends to commit early and get out front at times leaving him vulnerable to off-speed pitches, gets some young jump off the barrel when he's timed up.
PG CAREER PROGRESSION
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PERCENTILE RANKINGS
CLASS OF 2023 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 7.57 sec 7.51
42.66%
10 SPL 1.75 sec 1.74
45.67%
IF 80 mph 77
67.82%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 85 mph 80
79.14%
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 65.440 mph 62.52
72.68%
Impact Momentum 24.799 23.19
79.40%
Max Acceleration 29.519 g’s 30.49
46.08%
DIAMONDKINETICS TRENDING DATA
NON-PG VERIFIED SWINGS
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Max Barrel Speed (mph)
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