91
Velocity (max)
5/18/24
CLASS OF 2026
RHP
RHP
Silas
Osbourn
Chelsea (HS) • AL
6' 3" • 185LBS
R/R • 16yr 1mo
Travel Team: Excel Baseball
6' 3" • 185LBS
R/R • 16yr 1mo
Travel Team: Excel Baseball
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
89 - 91
Velo Range
5/18/24
2068
Spin Rate (avg)
1/03/24
Changeup
79 - 82
Velo Range
5/18/24
1832
Spin Rate (avg)
1/03/24
Curveball
77 - 78
Velo Range
5/25/24
-
Spin Rate (avg)
Slider
75 - 78
Velo Range
5/18/24
2569
Spin Rate (avg)
1/03/24
Positional Tools
Hitting
Hitting
Pitching
2024
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.4
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2068
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.2
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
79.3
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1832
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.0
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2569
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.6
Splitter
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
893
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Birmingham Preseason ID
Jan 3, 2024
Trackman - Fastball
87.1
Velocity (max)
84.1 - 86.7
Velo Range
83.5
Eff Velocity (avg)
2,212
Spin Rate (max)
2,068
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
77.6
Velocity (max)
76.3 - 77.6
Velo Range
74.3
Eff Velocity (avg)
2,587
Spin Rate (max)
2,569
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
80.7
Velocity (max)
77.8 - 82.0
Velo Range
76.2
Eff Velocity (avg)
1,954
Spin Rate (max)
1,832
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Splitter
82.0
Velocity (max)
79.2 - 82.0
Velo Range
78.6
Eff Velocity (avg)
704
Spin Rate (max)
893
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
91.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
87.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.8
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Game Performance
Visual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Silas Osbourn, Chelsea (AL), 2026
Positional Profile: RHP/RHP
Body: 6-2, 171-pounds. Highly projectable frame. Will continue to fill out physically.
Delivery: Controlled throughout the delivery, athletic mover.
Arm Action: RH. OTT arm action, quick arm.
FB: T87, 84-87 mph. Late life, jumps out of the hand. Occasional cut. T2212, 2068 average rpm.
SL: 76-78 mph. Late, sharp action. Lands for strikes. Throws with confidence. T2587, 2569 average rpm.
CH: 78-81 mph. Fading action. T1954, 1832 average rpm.
SPLT: 79-82 mph. Works down in the zone, late and hard downward break.