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1,314 MLB PLAYERS | 12,617 MLB DRAFT SELECTIONS
Jalon Mack
2020 GRAD
 |  SS/2B
 |  Dallas, TX
UNCOMMITTED
Best PG Grade
9
ABOUT PG GRADES
Jesuit College Prep
6-0  
182
HIGH SCHOOL TEAM LAST PLAYED HEIGHT/WEIGHT
S/R
17 and 8 mos
18 and 7 mos
BATS/THROWS AGE Age at 2020 Draft
PG EVENT RESULTS
77
FB VELO
7.31
60 YARD DASH
1.92
10 YARD SPLIT
81
IF VELO
85
EXIT VELO
LATEST PG SHOWCASE REPORT
2019 Sunshine South Showcase  
Jalon Mack is a 2020 SS/2B with a 6-0 182 lb. frame from Dallas, TX who attends Jesuit College Prep School. Recorded a 7.31 second 60-yard dash time. Good sized frame and the body projects with excellent physical projection. Primary shortstop with arm strength recorded up to 81 mph across the diamond. Good athleticism to actions and moves well to either side. Good carry out of the hand with a quick release on throws. Switch hitter who graded out best from the right side. Even base with good bat speed and balance. Torques hips well and can drive the ball up the middle and to the pull side. High hand set with a high back elbow and very smooth barrel plane. Loose and easy swing and projects for power as he fills out. Very fluid stroke. Good student. Named to the Sunshine South TP List.
PG CAREER PROGRESSION
+1 MPH
FB VELO SINCE 07/16/2015
VIEW PG PROGRESSION CHARTS
PERCENTILE RANKINGS
CLASS OF 2020 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 77 mph 76
53.23%
60 7.31 sec 7.21
37.16%
10 SPL 1.92 sec 1.70
3.85%
IF 81 mph 80
52.08%
 PG Series
CATEGORY TOP RESULT CLASS AVG PERCENTILE
30 4.11 sec 4.51
95.83%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 85 mph 84
53.18%
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 67.689 mph 65.16
54.65%
Impact Momentum 25.404 24.30
55.77%
Max Acceleration 28.338 g’s 31.51
17.71%
DIAMONDKINETICS TRENDING DATA
NON-PG VERIFIED SWINGS
Visit Diamond Kinetics
Max Barrel Speed (mph)
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Jul 01, 2019 vs. BPA Black 17U
Runs: 3 Jul 18, 2017 vs. Florida Pokers Underclass Navy
Hits: 3 Jun 24, 2019 vs. South Texas Sliders 17U Lynch
RBI's: 3 Jun 24, 2019 vs. South Texas Sliders 17U Lynch
Doubles: 1 Jun 24, 2019 vs. South Texas Sliders 17U Lynch
Triples: 2 Jul 18, 2017 vs. Florida Pokers Underclass Navy
Home runs: 1 Jun 24, 2019 vs. South Texas Sliders 17U Lynch
Total bases: 7 Jun 24, 2019 vs. South Texas Sliders 17U Lynch
Walks: 2 Jun 23, 2019 vs. Texas Twelve Gold
SAC flies: 1 Jul 03, 2019 vs. ASBA Futures American 17U
Stolen bases: 2 Jul 19, 2017 vs. Foundation Sports PTC 15U
Hit by pitch: 1 Jul 02, 2019 vs. Scorpions 2020 Select Golinski
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 0.1 Jul 03, 2017 vs. Lowell Spinners Elite
Runs allowed: 0 Jul 03, 2017 vs. Lowell Spinners Elite
Earned runs: 0 Jul 03, 2017 vs. Lowell Spinners Elite
Hits allowed: 1 Jul 03, 2017 vs. Lowell Spinners Elite
Strikeouts: 0 Jul 03, 2017 vs. Lowell Spinners Elite
Walks allowed: 1 Jul 03, 2017 vs. Lowell Spinners Elite
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