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Jon Shields
2023 GRAD
 |  BHP/3B, LHP, OF, RHP
 |  Magnolia, TX
UNCOMMITTED
Best PG Grade
9
ABOUT PG GRADES
St. John XXIII
6-3
  200
HIGH SCHOOL
TEAM LAST PLAYED HEIGHT/WEIGHT
S/B
18 and 6 mos
BATS/THROWS AGE
PG EVENT RESULTS
86 mph
FB VELO 10/29/2022
7.67 sec
60 YARD DASH 10/16/2021
1.71 sec
10 YARD SPLIT 10/16/2021
87 mph
IF VELO 10/29/2022
84 mph
EXIT VELO 10/16/2021
ANNUAL STATISTICS (JAN 1ST - DEC 31ST)

Pitching Stats
Season
2022
2021
2020
2019
W L ERA IP H K BB ER WHIP
Batting Stats
Season
2022
2021
2020
2019
GP PA AB OPS AVG 1B 2B 3B HR BB SO R RBI SB OBP
LATEST PG SHOWCASE REPORT
2022 High School All State Select Championship (2023-2024 Grads)  
Jon Shields is a 2023 BHP/RHP, LHP, 3B, OF with a 6-3 200 lb. frame from Magnolia, TX who attends St. John XXIII. A larger frame with a physical build. Has a higher-set waist on the frame. A primary pitcher, throwing from both sides, who uses a drop and drive delivery moving down the mound with the lower half. Has a coiled leg lift and then works with a shorter arm action. Fastball was up to 86 mph, working 82-84 mph as a right-handed arm. Was more over the top from the right side with a similar delivery as he showed from the left side. Created some downhill plane on his delivery. He held velocity well and mixed his pitches. Mostly left-handed during the outing with a slider and changeup showing. The changeup killed spin down to 1,284 RPMs with some fade to it. Worked out as an infielder who gets to the ball and had clean actions showing. Moved well laterally with arm speed present. Threw 87 mph across the diamond. Clean gather and funnel, getting the glove out front to get the job done during his round of defense. Switch-hitter. Only took reps as a left-handed hitter, he starts with a wider base, tight hands, and a high back elbow. Used a toe-tap trigger and was able to drive balls to all fields during his round of BP. Excellent student.
PG CAREER PROGRESSION
+10 MPH
FB Velo since 02/15/2019
-0.07 SEC
10 Yard Split since 02/23/2019
-0.21 SEC
60 Time since 02/23/2019
+11 MPH
IF Velo since 02/23/2019
+7 MPH
Exit Velo since 02/23/2019
+8.23 MPH
Max Barrel Speed since 02/23/2019
+4.07
Impact Momentum since 02/23/2019
+7.63 Gs
Max Acceleration since 02/23/2019
Best PG Grade: 9
PERCENTILE RANKINGS
CLASS OF 2023 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 86 mph 78 mph
88.59%
60 7.67 sec 7.43 sec
27.72%
10 SPL 1.71 sec 1.73 sec
56.35%
IF 87 mph 77 mph
92.31%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 84 mph 80 mph
67.09%
PG Tech FAQ
Left Handed Hitting
2022 High School All State Select Championship (2023-2024 Grads)

Your Signature Sequence:

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand

Peak Speeds (deg/sec)

Pelvis Torso Arm Hand
646.0 742.0 1019.0 1998.0

Speeds Gains (deg/sec)

Pelvis to Torso Torso to Arm Arm to Hand
96.0 277.0 979.0

Slow Motion Video

Stretch at Contact   1.14
Exit Velo   81.0 MPH
Right Handed Hitting
2021 Fall Top Prospect National Showcase

Your Signature Sequence:

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Torso
#3 Arm
#4 Hand

Peak Speeds (deg/sec)

Pelvis Torso Arm Hand
469.0 809.0 1013.0 1713.0

Speeds Gains (deg/sec)

Pelvis to Torso Torso to Arm Arm to Hand
340.0 204.0 700.0

Slow Motion Video

Stretch Gained   23.65
Stretch at Contact   3.57
Exit Velo   79.0 MPH
Left Handed Hitting
2021 Fall Top Prospect National Showcase

Your Signature Sequence:

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Torso
#3 Arm
#4 Hand

Peak Speeds (deg/sec)

Pelvis Torso Arm Hand
568.0 863.0 1022.0 1972.0

Speeds Gains (deg/sec)

Pelvis to Torso Torso to Arm Arm to Hand
295.0 159.0 950.0

Slow Motion Video

Stretch Gained   32.24
Stretch at Contact   -8.26
Exit Velo   77.0 MPH
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 29, 2020 vs. Texas Assault Showcase Team
Runs: 3 Mar 24, 2019 vs. Twelve Black
Hits: 2 Jul 27, 2021 vs. Premier Baseball 2023 Alvarado
RBI's: 4 Jul 04, 2020 vs. Marucci Elite Texas
Doubles: 1 Jul 04, 2020 vs. Marucci Elite Texas
Triples: 1 Jul 28, 2021 vs. Banditos 16u Houston
Total bases: 3 Jul 28, 2021 vs. Banditos 16u Houston
Walks: 2 Jul 05, 2020 vs. 5 Star Performance 15U Texas
Stolen bases: 1 Jul 31, 2020 vs. Houston Banditos Faltine
Hit by pitch: 1 Jun 26, 2021 vs. Bo Jackson Elite 16U Black
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 5.0 Jul 27, 2021 vs. Gps Legends J Elmore
Runs allowed: 0 Oct 30, 2022 vs. 2-North
Earned runs: 0 Oct 30, 2022 vs. 2-North
Hits allowed: 0 Oct 17, 2021 vs. 1-Columbia Blue
Strikeouts: 7 Jul 15, 2021 vs. South Charlotte Braves 16U Oliver
Walks allowed: 0 Oct 30, 2022 vs. 2-North