THE WORLD'S LARGEST AND MOST COMPREHENSIVE SCOUTING ORGANIZATION
| 2,450 MLB PLAYERS | 15,806 MLB DRAFT SELECTIONS
2,450 MLB PLAYERS | 15,806 MLB DRAFT SELECTIONS
Maximus Roberson
2028 GRAD
 |  SS/RHP
 |  Flanders, NJ
UNCOMMITTED
COLLEGE INTERESTS
Best PG Grade
7.5
ABOUT PG GRADES
Mount Olive
HIGH SCHOOL
5-10
  144
HEIGHT/WEIGHT
R/R
BATS/THROWS
15 and 10 mos
AGE
PG EVENT RESULTS
80 mph
FB VELO
6/20/2025
6.99 sec
60 YARD DASH
8/23/2025
1.69 sec
10 YARD SPLIT
8/23/2025
5.30 sec
40 YARD DASH
2/17/2024
78 mph
IF VELO
8/23/2025
82 mph
EXIT VELO
8/23/2025
94 lb
L-Grip
91.20 lb
R-Grip

SUBSCRIBE TO DiamondKast+ to view Advanced Stats

Unlock dynamic splits, spray charts, batted-ball metrics, and PGScore — the deepest player stats Perfect Game offers.

LATEST PG SHOWCASE REPORT
2025 PG 14U Northeast All-State Games (Invite Only)  
Maximus Roberson is a 2028 SS/RHP with a 5-10 144 lb. frame from Flanders, NJ who attends Mount Olive. Slender young athletic build with good physical projection remaining. 6.99 runner in the sixty. Primary shortstop on defense, has some bounce to his lower half actions, moves to the ball well, can throw from multiple arm slots, has some developing arm strength with more to come. Right handed hitter, sets up in an open and narrow stance with a simple load and leg raise trigger, line drive middle of the field contact, good swing base to build into as he gets stronger. Took a turn on the mound, works from a full wind up with a long and loose arm action, good balance and direction down the mound, low 3/4's release slot. Fastball was in the mid 70's and topped out at 78 with big running life, threw his fastball for strikes. Slider had good horizontal tilt, tunneled his pitches well. Has a chance on the mound with more strength. Excellent student.

LATEST FROM PROSPECT GATEWAY
2024 Northeast Indoor Prospect Gateway (Saturday)
Hitting
Lean Frame
Projectable
Room to Fill
High Waisted
Narrow Stance
Even Stance
Toe Tap Trigger
Small Leg Lift
Low hands at load
Level barrel path
Swings with intent
Direct Swing Path
Uses all fields
Repeats swing well
Aggresive Hitter
Contact oriented
Works to all Fields
Pitching
Medium Leg Lift Delivery
Lands In Line with Plate
Repeats Motion Well
Deceptive Delivery
3/4 Arm slot
Long Arm Action
Extended out front
Arm Side/Glove Side Run
Projects for Additonal Velocity
12/6 Shape
Around the plate with all pitches
Infield
Lateral Range
Works through ball well
Good timing to the feet
Solid backhand actions
Fields out front
Clean transfers
Projectable glove actions
3/4 Arm slot
Accurate to base
Can throw on the run


PG CAREER PROGRESSION
+23 MPH
FB Velo since 05/20/2022
-0.07 SEC
10 Yard Split since 02/17/2024
-0.83 SEC
40 Time since 08/05/2022
+11 MPH
IF Velo since 02/17/2024
+13 MPH
Exit Velo since 02/17/2024
+12.88 MPH
Max Barrel Speed since 02/17/2024
+3.76
Impact Momentum since 02/17/2024
+17.72 Gs
Max Acceleration since 02/17/2024
Best PG Grade: 7.5
PERCENTILE RANKINGS
CLASS OF2028 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 80 mph 71 mph
86.50%
60 6.99 sec 7.73 sec
92.12%
10 SPL 1.69 sec 1.77 sec
71.81%
40 5.30 sec 5.73 sec
73.25%
L-Grip 94 lb 110.83 lb
18.78%
R-Grip 91.20 lb 113.29 lb
12.53%
IF 78 mph 72 mph
73.46%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 82 mph 76 mph
71.00%
Perfect Game Performance
pelotero logo
A player’s Hitter Potential Score leverages data from a slow-motion video and a bat sensor to evaluate five major indicators of a hitter’s overall potential and create a personalized program to help them improve.
Access Your Personalized Development Plan
PLAYER
Maximus Roberson
EVENT
2025 PG 14U Northeast All-State Games (Invite Only)
HITTING
Baseball Right Handed Hitter
75
Swing Mechanics Score™
61
Direction
88
Plane
73
Depth & Length
77
Mechanics

2024 Northeast Indoor Prospect Gateway (Saturday)
Right Handed Hitting
Swing Efficiency™
68%
Exit Velo
69mph
Swing Sequence
The order in which each body segment reaches its peak speed
#1 Pelvis
#2 Arm
#3 Torso
#4 Hand

CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 63.930 mph 60.33 mph
68.46%
Impact Momentum 23.107 22.14
63.14%
Max Acceleration 36.223 g's 30.20 g's
80.35%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Jul 05, 2025 vs. BPC Oilers 2028
Runs: 2 Sep 22, 2024 vs. Roberto Clemente Pirates
Hits: 2 May 21, 2023 vs. Hammers Red
RBI's: 3 May 07, 2023 vs. East Coast Ghost 12u Gray
Doubles: 1 Jun 23, 2025 vs. OOTP Cyclones 14U Prospects '29
Triples: 1 May 12, 2024 vs. Iron Nine 13u
Home runs: 2 May 07, 2023 vs. East Coast Ghost 12u Gray
Total bases: 8 May 07, 2023 vs. East Coast Ghost 12u Gray
Walks: 2 May 25, 2025 vs. SBA 14u 2029s
SAC flies: 1 Jul 20, 2025 vs. Clubhouse 2029 DeMarini
Stolen bases: 4 May 25, 2025 vs. SBA 14u 2029s
Hit by pitch: 1 Jun 21, 2025 vs. Clubhouse 2029 DeMarini
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 4.1 Jun 21, 2025 vs. Clubhouse 2029 DeMarini
Runs allowed: 0 Apr 23, 2023 vs. Smithsburg Blue Crabs 2029
Earned runs: 0 Apr 23, 2023 vs. Smithsburg Blue Crabs 2029
Hits allowed: 0 Apr 23, 2023 vs. Smithsburg Blue Crabs 2029
Strikeouts: 6 Jul 18, 2025 vs. Bucks County Generals 14U Black
Walks allowed: 0 Aug 23, 2025 vs. 8 - Green