@Loganthien20 25.6
Hand Speed (max)
5/31/25
CLASS OF 2027
OF
RHP
Logan
Thien
Fullerton Union (HS) • CA
6' 2" • 198LBS
R/R • 17yr 4mo
Travel Team: ZT
6' 2" • 198LBSR/R • 17yr 4mo
Travel Team: ZT
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
75.8
Bat Speed (max)
7/30/25
22.9
Rot. Acc (max)
5/31/25
58
Hard Hit %
12/22/25
101.4
Exit Velocity (max)
12/22/25
91
Exit Velocity (avg)
12/22/25
388
Distance (max)
12/22/25
58
Sweet Spot %
12/22/25
7.25
60-yd
12/22/25
4.07
30-yd
12/22/25
1.74
10-yd
12/22/25
19.3
Run speed (max)
12/22/25
82
INF Velo
5/31/25
85
OF Velo
7/30/25
-
C Velo
-
Pop Time
Fastball
87
Velocity (max)
1/03/26
85.2 - 86.5
Velo Range
1/03/26
2072
Spin Rate (avg)
1/03/26
Changeup
78 - 79
Velo Range
1/03/26
1556
Spin Rate (avg)
1/03/26
Curveball
73 - 76
Velo Range
1/03/26
2086
Spin Rate (avg)
1/03/26
Positional Tools
2025
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
82.0
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
85.0
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
101.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
86.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
388
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
240
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.3393
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
ZT Scout Day
Dec 22, 2025
Trackman - Hitting
101.4
Exit Velocity (max)
91.0
Exit Velocity (avg)
273
Distance (avg)
388
Distance (max)
Hard Hit %
Barrel %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 California State Games (Invite-Only)
Jul 30, 2025
Trackman - Hitting
96.1
Exit Velocity (max)
84.3
Exit Velocity (avg)
230
Distance (avg)
323
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 Future Games Tryout: Fullerton
May 31, 2025
Trackman - Hitting
95.4
Exit Velocity (max)
79.5
Exit Velocity (avg)
174
Distance (avg)
343
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
25.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
23.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
75.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.5
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
2025 California State Games (Invite-Only)
Jul 30, 2025
Blast - Hitting
24.8
Hand Speed (max)
23.7
Hand Speed (avg)
75.8
Bat Speed (max)
73.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2025 Future Games Tryout: Fullerton
May 31, 2025
Blast - Hitting
25.6
Hand Speed (max)
24.1
Hand Speed (avg)
74.1
Bat Speed (max)
68.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.9
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).
2072
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.
24.1
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).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.6
Curveball
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).
2086
Curveball
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).
78.5
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).
1556
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).
La Mirada Preseason All-State (Invite-Only)
Jan 3, 2026
Trackman - Fastball
86.7
Velocity (max)
85.2 - 86.5
Velo Range
85.8
Eff Velocity (avg)
2,213
Spin Rate (max)
2,072
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
75.9
Velocity (max)
72.9 - 75.9
Velo Range
74.0
Eff Velocity (avg)
2,215
Spin Rate (max)
2,086
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
78.6
Velocity (max)
78.4 - 78.6
Velo Range
78.5
Eff Velocity (avg)
1,557
Spin Rate (max)
1,556
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2026
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
85.5
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)
78.5
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.74
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.07
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.25
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2025 California State Games (Invite-Only)
Jul 30, 2025
Vald
1.79
10-yd
4.10
30-yd
7.44
60-yd
18.4
Run speed (max)
0.73
RSI (max)
20.5
Jump Height (max)
Vizual Edge
2025
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
45.49
Pitch Ai
Notes
News
- La Mirada Preseason All-State: Pitcher Data Dive - Jan 7, 2026
- La Mirada Preseason All-State: Quick Hits - Jan 6, 2026
- ZT Scout Day: Quick Hits - Dec 27, 2025
- California State Games: 2027 Outfielders - Oct 22, 2025
- California State Games: Positional Data Dive - Aug 8, 2025
- California State Games: Statistical Analysis - Aug 6, 2025
- Future Games Tryout: Fullerton - Infielder Analysis - Jun 21, 2025
- Future Games Tryout: Fullerton - Positional Data Dive - Jun 17, 2025
- Future Games Tryout: Fullerton - Statistical Analysis - Jun 2, 2025
Comments
Draft Reports
Contact
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Physical
2026
2025
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Profile: OF/RHP Upside, right-hander with a projectable frame and a developing three-pitch mix; profiles as a physical two-way athlete with tools on both sides of the ball.
Body: 6-2, 198-pounds. Broad-shouldered, well-built frame with present strength through the lower half and room to continue adding physicality.
Delivery: Works from a controlled, rhythmic windup with a medium-high leg lift. Stays stacked over the back leg before driving downhill with intent. Shows solid direction toward the plate with a firm front-side block and balanced finish. Delivery is repeatable with athletic movements throughout.
Arm Action: RH. Full, loose arm circle working to a high three-quarter slot. Arm speed stands out with clean acceleration through release. Finishes with minimal recoil and consistent timing between upper and lower halves.
FB: T87, 85-86 mph. Firm, riding FB that holds its plane through the zone. Shows the ability to work both sides of the plate and attack hitters up in the zone. Life through the zone creates swing-and-miss potential, with present feel for strike throwing. T2213, 2072 average rpm.
CB: 73-76 mph. Tight breaking ball with true vertical shape. Shows depth with late bite and flashes above-average spin characteristics. Works best when thrown with conviction, projecting as a reliable secondary weapon with continued refinement. T2215, 2086 average rpm.
CH: 78-79 mph. Firm with late arm-side fade and separation off the fastball. Shows developing feel and deception, keeping hitters off balance when located down in the zone. T1557, 1556 average rpm.
Logan Thien, Fullerton Union High (CA), 2027
Positional Profile: OF/RHP Projectable RHH with a swing capable of driving the baseball with authority.
Body: 6-2, 191-pounds. Well-built athlete with solid strength and evenly distributed, proportional frame.
Hit: RHH. Relaxed setup with hands high and near the ear, more weight on back leg. Smooth load, and compact stride. Generates bat speed through an extended path. 73.4 mph bat speed with 17 G's of rotational acceleration.
Power: 96 max exit velocity, averaged 84.3 mph. 323' max distance.
Arm: RH. OF-85 mph. Controlled medium arm circle with an over-the-top release, delivering consistent and accurate throws.
Defense: Charges the ball with intent, using a quick hop to generate momentum on the throw.
ATH: 7.44 runner in the 60. 1.79 and 4.10 in the 10 and 30 yard splits. 20.50 max vertical.
Vizual Edge: 45.49 Edge Score
Logan Thien, Fullerton Union High (CA), 2027
Positional Profile: 1B/RHP Balanced and strong athlete with an easy, controlled right-handed swing that generates solid power.
Body: 6-0, 187-pounds. Athletic with present strength and good proportions throughout.
Hit: RHH. Easy swing with hands behind ear, gradual load, shorter stride. Longer path, quick bat speed, possesses some whip to barrel. 68.7 mph bat speed with 17 G's of rotational acceleration.
Power: 95 max exit velocity, averaged 79.5 mph. 343' max distance.
Arm: RH. INF-82 mph. Hand to ear, dart thrower, over the top release.
Defense: Stays low, fields ball by left foot, quiet two-hand gather.
ATH: 7.36 runner in the 60. 1.77 and 4.11 in the 10 and 30 yard splits.