Prep Baseball Report
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CLASS OF 2026

LHP
1B

Leo
Antwerpen

McDonogh School (HS) • MD
6' 1" • 190LBS
R/L • 17yr 11mo
Travel Team: FTB Phillies Scout Team 2026 - Mid Atlantic
2026 National

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2026 State

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Commitment

UNCOMMITTED
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Best of Snapshot
Pitching Velos
News
Comments
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Best Of Stats

Pitching

Fastball

90
Velocity (max)
2/27/25
88 - 89
Velo Range
2/27/25
-
Spin Rate (avg)

Changeup

82 - 83
Velo Range
2/27/25
-
Spin Rate (avg)

Curveball

77 - 80
Velo Range
2/27/25
-
Spin Rate (avg)

Slider

76 - 78
Velo Range
3/09/23
-
Spin Rate (avg)

Positional Tools

Hitting

Hitting

Pitching

Pitch Scores

Pitching Velos

2025
2024
2023
Fastball
Velocity Max
88.0
Fastball
Velocity Avg
87.0
Curveball
Velocity Avg
75.5
Changeup
Velocity Avg
81.2
Fastball
Velocity Max
88.0
Fastball
Velocity Avg
86.0
Changeup
Velocity Avg
79.0
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
82.8
Curveball
Velocity Avg
66.5
Slider
Velocity Avg
75.2
2025 MD/DE High School Heat Sheet
Feb 27, 2025
Pitching
90
Max FB
88 - 89
FB
77 - 80
CB
82 - 83
CH
TLH Procase
Feb 5, 2025
Pitching
88
Max FB
86 - 88
FB
73 - 75
CB
79 - 81
CH
78 - 80
CT
16U National Championship
Jun 20, 2024
Pitching
88
Max FB
84 - 88
FB
78 - 80
CH
Virginia Open & Evolution Series Heat Sheet
Jun 8, 2023
Pitching
85
Max FB
81 - 84
FB
66 - 67
CB
72 - 75
SL
2023 MD/DE High School Heat Sheet
Mar 9, 2023
Pitching
85
Max FB
82 - 84
FB
76 - 78
SL

Game Performance

Vizual Edge

Pitch Ai

Notes

Comments

6/25/24
Uncommitted, 6’ even 177lb sturdy frame with some strength present. The left-handed pitcher really impressed during his start. The delivery was incredibly smooth and easy throughout, and the arm speed impressed. He ran the fastball in at 84-86 throughout his outing, touching 87. The pitch featured a decent amount of run and quality command. Antwerpen went to the slider as his primary secondary offering, throwing it in the 76-77 range with a good amount of sweep and good feel to land. He also mixed in a changeup thrown at 76-80 with feel to manipulate shape. Overall, there’s strong pitchability traits present here with 3 solid pitches and some blossoming arm speed. Lots of projection left.

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