Cached Feb 11, 2026 5:12 PM
Steven Lacey – Player Evaluation Report – TopVelocity.ai
Steven Lacey

Steven Lacey

USA Eval: Feb 9, 2026
RHP 🥈 TopVelocity Level 2 TopVelocity Evaluation 90+ Club
93
Velocity
6'3"
Height
227
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
93
mph
AI Prediction
83
mph
Based on physical metrics
Difference
+9.1
mph
Above prediction
Proficiency
98
%ile
Mechanics efficiency
💡
What this means: Elite mechanics - maximizing physical potential
You're throwing 9.1 mph faster than athletes with similar physical profiles — great mechanics!

💪 Athletic Variables to Improve

Physical metrics that directly impact velocity. Focus on these for maximum gains.

10-Yard Sprint +0.7 mph
Current 1.580s 81%ile
Goal 1.510s 95%ile
RPF +0.4 mph
Current 65.0 52%ile
Goal 50.0 82%ile
LPF +0.3 mph
Current 60.0 69%ile
Goal 45.0 95%ile
TX +0.2 mph
Current 47.0 11%ile
Goal 38.0 41%ile
Hip Rotation (R) - ER+IR +0.2 mph
Current 85.0° 85%ile
Goal 90.9° 95%ile
Hip Extension (Combined) +0.2 mph
Current 50.0° 85%ile
Goal 60.0° 95%ile

🎯 Biomechanic Variables to Improve

Motion capture metrics from your throwing mechanics analysis.

Arm Rotation Speed @ MER +1.1 mph
Current 249.0°/s 14%ile
Goal 1,237.5°/s 44%ile
Arm External Rotation @ FFS +1.0 mph
Current 29.0° 4%ile
Goal 97.0° 34%ile
Trunk Flexion @ Ball Release +1.0 mph
Current 37.0° 71%ile
Goal 43.6° 95%ile
Shoulder Abduction @ MER +0.7 mph
Current -5.0° 21%ile
Goal -1.7° 51%ile
Shoulder Horiz Abd @ BR +0.6 mph
Current -13.0° 35%ile
Goal -9.5° 65%ile
Arm Extension @ Ball Release +0.5 mph
Current 33.0° 7%ile
Goal 70.0° 37%ile
🎉 You've already reached 90 mph!
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
TopVelocity Level 2
TopV Pro 2/16 metrics
Level 3 9/16 metrics
Vertical Jump 33.7 / ≥30.0
Broad Jump 110.0 / ≥114.0
10 Yard Sprint 1.6 / ≤1.6
Total Body Strength 950.0 / ≥700.0
Right Hip Internal Rotation 40.0 / ≥40.0
Left Hip Internal Rotation 40.0 / ≥40.0
Right Hip Extension 25.0 / ≥35.0
Left Hip Extension 25.0 / ≥35.0
Right Hip Flexion 97.0 / ≥100.0
Left Hip Flexion 97.0 / ≥100.0
Right Hip Abduction 55.0 / ≥55.0
Left Hip Abduction 55.0 / ≥55.0
Right Trunk Rotation 90.0 / ≥80.0
Left Trunk Rotation 88.0 / ≥80.0
Right Dorsiflexion 15.0 / ≥20.0
Left Dorsiflexion 15.0 / ≥20.0
Level 2 ✓ Achieved
Vertical Jump 33.7 / ≥27.0
Broad Jump 110.0 / ≥108.0
10 Yard Sprint 1.6 / ≤1.7
Total Body Strength 950.0 / ≥600.0
Right Hip Internal Rotation 40.0 / ≥35.0
Left Hip Internal Rotation 40.0 / ≥35.0
Right Hip Extension 25.0 / ≥25.0
Left Hip Extension 25.0 / ≥25.0
Right Hip Flexion 97.0 / ≥90.0
Left Hip Flexion 97.0 / ≥90.0
Right Hip Abduction 55.0 / ≥50.0
Left Hip Abduction 55.0 / ≥50.0
Right Trunk Rotation 90.0 / ≥70.0
Left Trunk Rotation 88.0 / ≥70.0
Right Dorsiflexion 15.0 / ≥15.0
Left Dorsiflexion 15.0 / ≥15.0
Level 1 16/16 metrics
📊 Performance Scores (Percentile)
🔄
85
Mobility
💪
77
Shoulder
86
Power
⚖️
87
Balance
🎯
53
Mechanics
🏆
78
Overall
📏

Anthropometric

3 metrics measured

85
Overall
74.5 in
in
Body Height
86th Percentile
Elite (90th): 75.0 in
Difference: -0.5 in
227 lbs
lbs
Body Weight
93th Percentile
Elite (90th): 216 lbs
Difference: ✓ Elite
74.0 in
in
Wing Span
75th Percentile
Elite (90th): 76.0 in
Difference: -2.0 in
🔄

Mobility

23 metrics measured

85
Overall
15 °
°
Right Dorsiflexion
75th Percentile
Elite (90th): 19 °
Difference: -4 °
15 °
°
Left Dorsiflexion
75th Percentile
Elite (90th): 18 °
Difference: -3 °
65 °
°
Right Plantar Flexion
62th Percentile
Elite (90th): 75 °
Difference: -10 °
60 °
°
Left Plantar Flexion
50th Percentile
Elite (90th): 75 °
Difference: -15 °
40 °
°
Right Hip Internal Rotation
90th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
40 °
°
Left Hip Internal Rotation
90th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
45 °
°
Right Hip External Rotation
75th Percentile
Elite (90th): 54 °
Difference: -8 °
45 °
°
Left Hip External Rotation
75th Percentile
Elite (90th): 50 °
Difference: -5 °
25 °
°
Right Hip Extension
90th Percentile
Elite (90th): 25 °
Difference: ✓ Elite
25 °
°
Left Hip Extension
90th Percentile
Elite (90th): 25 °
Difference: ✓ Elite
97 °
°
Right Hip Flexion
92th Percentile
Elite (90th): 95 °
Difference: ✓ Elite
97 °
°
Left Hip Flexion
92th Percentile
Elite (90th): 95 °
Difference: ✓ Elite
55 °
°
Right Hip Abduction
95th Percentile
Elite (90th): 51 °
Difference: ✓ Elite
55 °
°
Left Hip Abduction
95th Percentile
Elite (90th): 52 °
Difference: ✓ Elite
70 °
°
Right Shoulder Internal Rotation
90th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
60 °
°
Left Shoulder Internal Rotation
66th Percentile
Elite (90th): 80 °
Difference: -20 °
125 °
°
Right Shoulder External Rotation
95th Percentile
Elite (90th): 120 °
Difference: ✓ Elite
112 °
°
Left Shoulder External Rotation
85th Percentile
Elite (90th): 115 °
Difference: -3 °
45 °
°
Right Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
42 °
°
Left Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
47 °
°
Trunk Extension
81th Percentile
Elite (90th): 50 °
Difference: -3 °
90 °
°
Right Trunk Rotation
95th Percentile
Elite (90th): 75 °
Difference: ✓ Elite
88 °
°
Left Trunk Rotation
95th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
💪

Strength & Power

10 metrics measured

86
Overall
33.7 in
in
Vertical Jump
95th Percentile
Elite (90th): 30.0 in
Difference: ✓ Elite
110 in
in
Broad Jump
93th Percentile
Elite (90th): 108 in
Difference: ✓ Elite
90 in
in
Right Lateral Broad Jump
95th Percentile
Elite (90th): 86 in
Difference: ✓ Elite
90 in
in
Left Lateral Broad Jump
95th Percentile
Elite (90th): 86 in
Difference: ✓ Elite
1.580 s
s
10 Yard Sprint
5th Percentile
Elite (90th): 1.880 s
Difference: -0.300 s
950 lbs
lbs
Total Body Strength
98th Percentile
Elite (90th): 600 lbs
Difference: ✓ Elite
142 lbs
lbs
Right Grip Strength
95th Percentile
Elite (90th): 130 lbs
Difference: ✓ Elite
130 lbs
lbs
Left Grip Strength
90th Percentile
Elite (90th): 130 lbs
Difference: ✓ Elite
1100 W
W
Right Rotational Power
95th Percentile
Elite (90th): 973 W
Difference: ✓ Elite
1000 W
W
Left Rotational Power
95th Percentile
Elite (90th): 909 W
Difference: ✓ Elite
⚖️

Balance

6 metrics measured

87
Overall
43 in
in
Right Y-Balance 1
91th Percentile
Elite (90th): 36 in
Difference: ✓ Elite
45 in
in
Right Y-Balance 2
86th Percentile
Elite (90th): 47 in
Difference: -2 in
42 in
in
Right Y-Balance 3
82th Percentile
Elite (90th): 46 in
Difference: -4 in
40 in
in
Left Y-Balance 1
90th Percentile
Elite (90th): 37 in
Difference: ✓ Elite
43 in
in
Left Y-Balance 2
84th Percentile
Elite (90th): 46 in
Difference: -3 in
44 in
in
Left Y-Balance 3
84th Percentile
Elite (90th): 47 in
Difference: -3 in
🎯

Shoulder Strength

4 metrics measured

77
Overall
197 °
°
Right Shoulder Flexion
70th Percentile
Elite (90th): 209 °
Difference: -12 °
46 lbs
lbs
Right Shoulder Internal Rotation Strength
75th Percentile
Elite (90th): 55 lbs
Difference: -9 lbs
41 lbs
lbs
Right Shoulder External Rotation Strength
71th Percentile
Elite (90th): 49 lbs
Difference: -8 lbs
36 lbs
lbs
Scaption Right Back
90th Percentile
Elite (90th): 36 lbs
Difference: ✓ Elite
⚙️

Mechanics

15 metrics measured

53
Overall
22 °
°
Hip Shoulder Separation Before Leg Drive
91th Percentile
Elite (90th): 21 °
Difference: ✓ Elite
23 °
°
Trunk Flexion Before Leg Drive
33th Percentile
Elite (90th): 32 °
Difference: -9 °
50 °
°
Drive Knee Extension Before Leg Drive
15th Percentile
Elite (90th): 70 °
Difference: -20 °
49 °
°
Left Knee Flexion Front Foot Strike
50th Percentile
Elite (90th): 58 °
Difference: -9 °
29 °
°
Dominate Arm External Rotation Front Foot Strike
8th Percentile
Elite (90th): 97 °
Difference: -68 °
64 °
°
Dominate Arm Shoulder Abduction Front Foot Strike
95th Percentile
Elite (90th): 45 °
Difference: ✓ Elite
625 °/s
°/s
Pelvis Rotation Speed Front Foot Strike
83th Percentile
Elite (90th): 673 °/s
Difference: -48 °/s
756 °/s
°/s
Trunk Rotation Speed Front Foot Strike
90th Percentile
Elite (90th): 756 °/s
Difference: ✓ Elite
174 °
°
Dominate Arm External Rotation Maximum External Rotation
72th Percentile
Elite (90th): 184 °
Difference: -10 °
-5 °
°
Dominate Arm Shoulder Abduction Maximum External Rotation
35th Percentile
Elite (90th): 9 °
Difference: -14 °
249 °/s
°/s
Dominate Arm External Rotation Speed Maximum External Rotation
20th Percentile
Elite (90th): 1238 °/s
Difference: -988 °/s
37 °
°
Trunk Flexion Ball Release
77th Percentile
Elite (90th): 42 °
Difference: -5 °
96 °
°
Dominate Arm Shoulder Abduction Ball Release
50th Percentile
Elite (90th): 105 °
Difference: -9 °
-13 °
°
Dominate Arm Shoulder Horizontal Abduction Ball Release
54th Percentile
Elite (90th): -2 °
Difference: -11 °
33 °
°
Dominate Arm Extension Ball Release
17th Percentile
Elite (90th): 70 °
Difference: -37 °

Pitch Metrics

5 metrics measured

65
Overall
115 °
°
Spin Axis
5th Percentile
Elite (90th): 1200 °
Difference: -1085 °
16 in
in
Vertical Break
50th Percentile
Elite (90th): 20 in
Difference: -4 in
11 in
in
Horizontal Break
75th Percentile
Elite (90th): 14 in
Difference: -3 in
2357 rpm
rpm
Total Spin
95th Percentile
Elite (90th): 2178 rpm
Difference: ✓ Elite
93 mph
mph
Total Velocity
98th Percentile
Elite (90th): 86 mph
Difference: ✓ Elite
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Steven Lacey

📊 The Overview
Alright Steven, here's your Road to 90. You're currently sitting at 93 mph — you've already reached 90! Time to set a new goal. Your overall profile is strong — you're in the 78th percentile across all metrics. This is a refinement phase, focusing on the small gaps that add up to big velocity.
🤖 What The AI Analysis Tells Me
Steven, here's what jumps out at me — you're throwing 93 mph, but based on your physical profile, our AI model predicted you'd be around 83.9 mph. That's a +9.1 mph difference, which tells me your mechanics and motor patterns are already working in your favor. You're squeezing more velocity out of your body than most athletes with similar builds. That's a huge positive.
Your mechanics efficiency is in the 98th percentile — that's elite level. You're maximizing what your body gives you. At this point, adding velocity is about building a bigger physical engine because your delivery is already dialed in.
🎯 Your Biggest Opportunities
Based on the AI analysis, here are your biggest opportunities to add velocity:
10-Yard Sprint +0.7 mph
Current: 1.6s (81th %ile) Target: 1.5s (95th %ile)
Why it matters: Your 10-yard sprint measures acceleration — first-step explosiveness. Pitching is all about that initial burst of power, not sustained speed.
How we fix it: The TopVelocity Sled is built for this — resisted sprints that develop first-step explosiveness. The 3X Program includes specific sprint protocols to improve your acceleration.
RPF +0.4 mph
Current: 65.0 (52th %ile) Target: 50.0 (82th %ile)
Why it matters: This metric has a direct correlation to pitching velocity based on our data from over 800 athletes.
How we fix it: The 3X Pitching Velocity Program includes specific protocols to target this. Combined with the TopVelocity training devices, you'll see improvement quickly.
LPF +0.3 mph
Current: 60.0 (69th %ile) Target: 45.0 (95th %ile)
Why it matters: This metric has a direct correlation to pitching velocity based on our data from over 800 athletes.
How we fix it: The 3X Pitching Velocity Program includes specific protocols to target this. Combined with the TopVelocity training devices, you'll see improvement quickly.
These three priorities alone = +1.4 mph potential
⚙️ The Mechanical Side
The AI also identified some mechanical variables from your motion capture data. There's about +4.9 mph worth of mechanical improvements available. These are things like trunk rotation speed, pelvis rotation, and arm timing — exactly what the 3X Pitching Velocity Program is designed to fix. The Trunk Excelerator specifically trains that rotational sequencing, and the Stride Excelerator grooves the lower half mechanics. This is where the real velocity unlocks.
🏆 Can You Hit Your Target?
You've already hit 90 mph — congratulations! It's time to set a new target. Come back to the system and let's map out your path to the next milestone.
🚀 My Recommendation
Based on everything I'm seeing here, here's what I recommend: The 3X Pitching Velocity Program is exactly what you need. This isn't just a throwing program — it's a complete system that addresses mechanics, strength, power, and motor learning all in one. You're already in a good spot physically, so the 3X Program will help you refine and maximize what you've got. To accelerate your results, I highly recommend using the TopVelocity training devices that are built into the program: The Trunk Excelerator teaches you to generate and transfer rotational power through your core — this is where velocity lives. The Stride Excelerator builds explosive leg drive and proper stride mechanics, which is the foundation of the 3X approach. The Impulse Ground Force Trainer develops your ability to create force into the ground, and the TopVelocity Sled builds the specific strength patterns you need for a powerful delivery. These aren't gimmicks — they're tools designed to train the exact movement patterns that separate high-velocity pitchers from everyone else. Combine them with the 3X Program and you'll see results faster than training alone.
💪 Your Top Physical Priorities
The two biggest physical drivers for you right now are Left Plantar Flexion and left shoulder internal rotation.
Left Plantar Flexion +0 mph
Current 60 °
Percentile 50th
Target 64 °
To Gain +4 °
Left Shoulder Internal Rotation +0 mph
Current 60 °
Percentile 67th
Target 62 °
To Gain +2 °
🔧 Supporting Work
After that, it's about the supporting package: Right Plantar Flexion (mobility), 10-yard sprint (power/stability). These aren't the headline levers, but they raise the floor and make your mechanics easier to execute.
⚙️ Mechanical Focus
Mechanically, the key focus is Dominate Arm External Rotation Front Foot Strike and Dominate Arm External Rotation Speed Maximum External Rotation. Most of the energy to the ball comes through the trunk, so trunk acceleration and sequencing are the big rocks to move.
Dominate Arm External Rotation Front Foot Strike
Current Percentile 8th
🎯 Your Action Plan
Movement Cues:
"Shin down, leverage, drive — use the ground."
Training Priorities:
General Athletic Development
Well-rounded program: strength, power, mobility, and conditioning. Build the complete athlete.
🚀 What's Next
You've hit 90 — congratulations! Time to set a new target and run the analysis again. The system will identify the next set of variables to chase.

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Achievement Milestones

Evaluated
🎖 Ranked
80+ MPH
🔥 85+ MPH
💪 90+ Club
🏆 Pro Level