@collinvaughan31 
87.3
Velocity (max)
7/21/26
CLASS OF 2027
RHP
Collin
Vaughan
Walnut Grove (HS) • TX
6' 0" • 199.7LBS
L/R • 17yr 6mo
Travel Team: Dallas Tigers Killian
6' 0" • 199.7LBSL/R • 17yr 6mo
Travel Team: Dallas Tigers Killian
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
84 - 87
Velo Range
7/21/26
2149
Spin Rate (avg)
7/21/26
Changeup
79 - 82
Velo Range
6/04/26
-
Spin Rate (avg)
Curveball
74 - 78
Velo Range
6/04/26
2189
Spin Rate (avg)
7/21/26
Slider
75.5 - 77.1
Velo Range
7/21/26
2140
Spin Rate (avg)
7/21/26
Game Performance
Notes
News
- Texas State Games Upperclass: Pitcher Analysis - Oct 23, 2025
- Texas State Games Upperclass: Pitcher Data Dive - Sep 29, 2025
- Top Prospect Games Fort Worth: Pitcher Analysis - Aug 20, 2025
- Top Prospect Games Fort Worth: Pitcher Data Dive - Jun 30, 2025
- Top Prospect Games Fort Worth: Statistical Analysis - Jun 25, 2025
Comments
Draft Reports
Contact
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Positional Profile: RHP/RHP Good build and projectability. A full arm path with repeatable delivery. Strike thrower with all pitches. Timing adjustments will improve velos and spins. Fb sit 84-85 and will continue to improve velo. Shows some downhill plane. Opportunities for improvement by sharpening breaking ball and adding third pitch.
Body: 6-0, 185-pounds. Solid build/frame to add strength in future. Strength to lower half.
Delivery: Side rock step with high leg lift. Slight coil on lift. Timing is off at times causing misfire.
Arm Action: RH. Full arm path with H3/4 slot. Arm speed present and will improve.
FB: T85, 84-85 mph. Shows ability to command it. Some downhill plane. Will continue to increase in velocity. T2137, 2061 average rpm.
CB: 71-73 mph. 1-7 spin raxis. Ability to increase depth and speed with timing adjustments. T2132, 2090 average rpm.
Positional Profile: RHP/RHP RHS with solid build to add strength in future. Repeats delivery and arm action. Cross step delivery, HTQ slot with arm working around body. Looking to see some spike in velocity in future. CB/SL blended action, sweep/slurvy type. DNS change this outing. Nice upside, around the with stuff.
Body: 5-11, 194-pounds. Good frame/build to add strength in future. Width to back and shoulders.
Delivery: Knee lift with slight inward turn. Floats thru balance point, stride leg kicks out, then works down slope. Middle rubber start with cross step delivery. Works around body.
Arm Action: RH. Full circle, 3/4 slot, around work somewhat around body, fair extension to release point. Good deceleration to arm.
FB: T86, 84-86 mph. FB shows developing ability to work in/out. Shows some tailing action, increasing to arm side. Around zone, expect FB velocity to tick up in future. T2118, 2012 average rpm.
CB: 70-71 mph. Blended breaking ball, nice spin to pitch, sweep/slurvy type action. Would like to ability to get more on top of pitch creating some depth to action. Action fits with arm working around body in delivery. T2066, 2028 average rpm.
SL: 72-74 mph. Blended breaking ball…action is similar to CB description. T2074, 1989 average rpm.