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Marquis Grissom Jr
2020 GRAD
 |  RHP/OF
 |  Atlanta, GA
COMMITMENT
Best PG Grade
9.5
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NATIONAL RANKING
GA STATE RANKING

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OVERALL
RHP
OVERALL
RHP
Up to 91 mph and really projects
Counterpane
6-1  
180
HIGH SCHOOL TEAM LAST PLAYED HEIGHT/WEIGHT
R/R
17 and 10 mos
BATS/THROWS AGE
PG EVENT RESULTS
92
FB VELO
7.19
60 YARD DASH
1.76
10 YARD SPLIT
89
IF VELO
86
EXIT VELO
LATEST PG SHOWCASE REPORT
2018 PG Underclass All American Games  
Marquis Grissom Jr is a 2020 RHP/IF with a 6-2 180 lb. frame from Atlanta, GA who attends Counterpane HS. Large, athletic frame with broad shoulders and long limbs, plenty of room to fill and projects very well physically moving forward. Primary righthanded pitcher, simple delivery with a big gather on backside, gets tall on back and through finish, can incorporate additional lower half and see an increase in velocity quickly. Full and loose arm stroke through the back, plenty of quickness and works to an over-the-top release with some effort. Fastball topped out at 90 mph with subtle running life to arm side, shows some whip through release and filled the zone. Curveball shows 12-6 shape at best , maintains arm speed well and has plenty of confidence in landing the pitch for strikes up to 77 mph. Developing feel for changeup. Short stride through the ball in the infield, fields the ball out front and shows arm strength across diamond from similar release, will continue to refine footwork. Righthanded hitter, begins with a spread stance in the box and utilizes a leg lift trigger for timing at the plate. Loads hands back at start, full and linear stroke through the zone during best contact. Works the middle and pull side parts of the field with looseness to hands. Very good student. Named to PG Underclass Top Prospect List.
PG CAREER PROGRESSION
+12 MPH
FB VELO SINCE 06/06/2016
+5 MPH
IF VELO SINCE 05/20/2017
+5 MPH
EXIT VELO SINCE 05/20/2017
+14.10 Gs
DK MA SINCE 05/20/2017
VIEW PG PROGRESSION CHARTS
PERCENTILE RANKINGS
CLASS OF 2020 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 92 mph 80
99.24%
60 7.19 sec 7.55
80%
10 SPL 1.76 sec 1.77
46.38%
IF 89 mph 79
94.74%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 86 mph 81
75.59%
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 81.990 mph 64.14
99.77%
Impact Momentum 31.140 23.80
99.97%
Max Acceleration 47.003 g’s 31.09
99.18%
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 08, 2018 vs. Tri-State Arsenal 16U NY
Runs: 2 Jun 03, 2018 vs. Team Rawlings Warriors 16U
Hits: 3 May 31, 2018 vs. Sandy Springs Storm
RBI's: 3 Jun 18, 2018 vs. Triton Rays Prime 18U Butler
Doubles: 1 Jul 04, 2018 vs. 643 DP Tigers (Beasley)
Triples: 1 Jun 03, 2018 vs. Team Rawlings Warriors 16U
Home runs: 1 May 25, 2018 vs. eXposure Louisville Slugger 17U
Total bases: 6 May 25, 2018 vs. eXposure Louisville Slugger 17U
Walks: 2 Jun 29, 2018 vs. Dirtbags 17U Premier VA
SAC flies: 1 Jul 10, 2018 vs. Elite Squad 16U Prospects
Stolen bases: 2 May 31, 2018 vs. Sandy Springs Storm
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 7.0 Jun 13, 2017 vs. Extreme Elite 17U
Runs allowed: 0 Mar 09, 2019 vs. Reborn Christian Academy
Earned runs: 0 Mar 09, 2019 vs. Reborn Christian Academy
Hits allowed: 0 Oct 21, 2018 vs. Giants Scout Team/FTB
Strikeouts: 7 Jun 03, 2018 vs. Team Rawlings Warriors 16U
Walks allowed: 0 Mar 09, 2019 vs. Reborn Christian Academy
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