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Mark Williams Jr.
2027 GRAD
 |  3B/MIF, OF, RHP
 |  Indian Head, MD
UNCOMMITTED
Best PG Grade
8
ABOUT PG GRADES
Bishop Mcnamara
HIGH SCHOOL
6-1
  185

HEIGHT/WEIGHT
S/R
BATS/THROWS
15 and 11 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
7.73 sec
60 YARD DASH 9/3/2022
1.78 sec
10 YARD SPLIT 9/3/2022
4.22 sec
30 YARD DASH 2/26/2023
81 mph
EXIT VELO 10/23/2022
LATEST PG SHOWCASE REPORT
2023 Virginia Indoor Showcase (Feb. 26)  
Mark Williams Jr. is a 2026 3B/RHP/1B with a 6-1 165 lb. frame from Indian Head, MD who attends Bishop Mcnamara. Strong athletic build, looks bigger than listed. Left handed hitter, hits from a slightly open stance with a small leg raise load, loads his hands high with a barrel tilt start, swings hard with a long and lifting swing, power approach with good extension, can get into his lower half more to help generate additional bat speed, has hitting tools to develop. Primary third baseman on defense, has some life to his actions, works behind the ball well and gets square into his throws, short and quick arm action with some carry on his throws. Good student. Named to the Virginia Indoor Showcase Top Prospect List.
PG CAREER PROGRESSION
+3 MPH
IF Velo since 09/03/2022
+1 MPH
Exit Velo since 09/03/2022
+6.67 MPH
Max Barrel Speed since 10/23/2022
+2.37
Impact Momentum since 10/23/2022
+7.01 Gs
Max Acceleration since 10/23/2022
+10 %
Swing Efficiency since 09/03/2022
Best PG Grade: 8
PERCENTILE RANKINGS
CLASS OF 2027 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 7.73 sec 7.93 sec
57.43%
10 SPL 1.78 sec 1.82 sec
58.58%
30 4.22 sec 4.64 sec
76.87%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 81 mph 72 mph
86.59%
2023 Virginia Indoor Showcase (Feb. 26)
Left Handed Hitting

Swing Efficiency™

26%

Exit Velo

77mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand
2022 Virginia Indoor Showcase
Left Handed Hitting

Swing Efficiency™

46%

Exit Velo

81mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Torso
#2 Arm
#3 Pelvis
#4 Hand
2022 Fall East Coast Showcase
Left Handed Hitting

Swing Efficiency™

36%

Exit Velo

79mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Torso
#3 Arm
#4 Hand
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 68.467 mph 56.78 mph
95.90%
Impact Momentum 25.823 20.77
97.40%
Max Acceleration 33.391 g's 26.70 g's
87.38%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Oct 06, 2022 vs. Ebc 15u-Gold
Runs: 1 Jun 19, 2023 vs. Texas Twelve 2026 Red Sox
Hits: 2 Jul 17, 2022 vs. American Dream
RBI's: 2 Oct 09, 2022 vs. Knights Knation 15u
Doubles: 1 Oct 09, 2022 vs. Knights Knation 15u
Home runs: 1 Jul 17, 2022 vs. American Dream
Total bases: 5 Jul 17, 2022 vs. American Dream
Walks: 2 Oct 08, 2022 vs. Maryland Orioles
Stolen bases: 1 Jul 17, 2022 vs. Usa Prime 14u Polen
Hit by pitch: 1 Oct 09, 2022 vs. Knights Knation 15u
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 3.0 Jul 17, 2022 vs. Canes SC 14U Staats
Runs allowed: 0 Apr 30, 2022 vs. Nova Premier
Earned runs: 0 Apr 30, 2022 vs. Nova Premier
Hits allowed: 0 Apr 30, 2022 vs. Nova Premier
Strikeouts: 3 Sep 04, 2022 vs. 2 - Green
Walks allowed: 0 Sep 04, 2022 vs. 2 - Green