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Isaiah Cuellar
2026 GRAD
 |  OF/MIF
 |  Fontana, CA
UNCOMMITTED
Best PG Grade
7
ABOUT PG GRADES
Henry J. Kaiser
HIGH SCHOOL
5-9
  150

HEIGHT/WEIGHT
R/R
BATS/THROWS
16 and 11 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
7.70 sec
60 YARD DASH 8/14/2021
1.75 sec
10 YARD SPLIT 8/14/2021
71 mph
OF VELO 8/14/2021
65 mph
IF VELO 8/14/2021
69 mph
EXIT VELO 8/14/2021
Batting Stats
  Advanced Statistics
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Batting Spray Chart Spray Chart
2024 Calendar Year
OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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LATEST PG SHOWCASE REPORT
2021 14U West Coast Prospect Showcase  
Isaiah Cuellar is a 2026 SS/C, 2B, 3B with a 5-6 114 lb. frame from Fontana, CA who attends Henry J. Kaiser. Small frame, lean build with some athleticism in the frame. 7.70 60-yd. Utilized athleticism in the outfield approaching the ball on time with good speed while fielding in the middle of his body. Short arm action with lower slot showed the ability to get it to his bases and the actions suggest jumps in the skills. Infield skills showed the ability to move well in both directions utilizing soft hands and some twitch in the feet. The release was there and arm strength will increase as he matures. While hitting showed a big leg kick with high hands and even stance utilizing the big kick to load up the swing. When he was able to get on time showed the ability to barrel the ball while flashing some bat speed and using the entire field during batting practice. Overall skills are there to make a jump with the bat-to-ball skills and showed it in the games.
PG CAREER PROGRESSION
+5.15 MPH
Max Barrel Speed since 08/14/2021
+1.75
Impact Momentum since 08/14/2021
+5.04 Gs
Max Acceleration since 08/14/2021
Best PG Grade: 7
PERCENTILE RANKINGS
CLASS OF 2026 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 7.70 sec 7.60 sec
36.01%
10 SPL 1.75 sec 1.76 sec
48.72%
OF 71 mph 77 mph
21.24%
IF 65 mph 74 mph
12.40%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 69 mph 77 mph
15.69%
2021 14U West Coast Prospect Showcase
Right Handed Hitting

Swing Efficiency™

94%

Exit Velo

66mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Torso
#2 Pelvis
#3 Arm
#4 Hand
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 51.081 mph 60.10 mph
9.48%
Impact Momentum 18.482 22.20
8.47%
Max Acceleration 23.984 g's 29.53 g's
21.93%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 May 25, 2024 vs. Fs21 Stars 2026
Runs: 2 May 24, 2024 vs. Aggies 2026
Hits: 3 Jun 06, 2021 vs. GBG Vegas Red
RBI's: 1 May 29, 2023 vs. Trosky Arizona 2026 Blue
Doubles: 1 May 25, 2024 vs. Fs21 Stars 2026
Total bases: 3 May 25, 2024 vs. Fs21 Stars 2026
Walks: 2 May 24, 2024 vs. Aggies 2026
Stolen bases: 2 Jul 20, 2024 vs. 5 STAR WEST 2026 WALLER
Hit by pitch: 1 Jul 22, 2024 vs. Wow Factor West 16u