21.5
Hand Speed (max)
2/08/26
CLASS OF 2028
2B
Gavin
Mollenhauer
William Fremd (HS) • IL
6' 2" • 150LBS
R/R • 16yr 1mo
Travel Team: Cangelosi Sparks North Castelloni 14U
6' 2" • 150LBSR/R • 16yr 1mo
Travel Team: Cangelosi Sparks North Castelloni 14U
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
66.1
Bat Speed (max)
2/08/26
10.9
Rot. Acc (max)
2/08/26
-
Hard Hit %
84.7
Exit Velocity (max)
2/08/26
79.5
Exit Velocity (avg)
2/08/26
285
Distance (max)
2/08/26
75
Sweet Spot %
2/08/26
7.95
60-yd
2/08/26
4.36
30-yd
2/08/26
1.91
10-yd
2/08/26
17.1
Run speed (max)
2/08/26
-
INF Velo
82
OF Velo
2/08/26
-
C Velo
-
Pop Time
Fastball
77
Velocity (max)
2/08/26
75 - 77
Velo Range
2/08/26
1859
Spin Rate (avg)
2/08/26
Changeup
69.7 - 72.1
Velo Range
2/08/26
1482
Spin Rate (avg)
2/08/26
Curveball
59.1 - 60.3
Velo Range
2/08/26
1991
Spin Rate (avg)
2/08/26
Slider
58.7 - 62.3
Velo Range
2/08/26
1986
Spin Rate (avg)
2/08/26
Positional Tools
2026
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.95
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
82.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
10.6
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
79.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
285
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
179
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
12.8363
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.
O'Hare Preseason ID
Feb 8, 2026
Trackman - Hitting
84.7
Exit Velocity (max)
79.5
Exit Velocity (avg)
179
Distance (avg)
285
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2026
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
66.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
62.3
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.
O'Hare Preseason ID
Feb 8, 2026
Blast - Hitting
21.5
Hand Speed (max)
20.5
Hand Speed (avg)
66.1
Bat Speed (max)
62.3
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).
76.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.8
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).
1859
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.
24.5
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).
59.7
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).
1991
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).
70.9
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).
1482
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).
60.5
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).
1986
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).
O'Hare Preseason ID
Feb 8, 2026
Trackman - Fastball
76.8
Velocity (max)
75.0 - 76.5
Velo Range
73.7
Eff Velocity (avg)
1,966
Spin Rate (max)
1,859
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Curveball
60.3
Velocity (max)
59.1 - 60.3
Velo Range
57.6
Eff Velocity (avg)
1,994
Spin Rate (max)
1,991
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
63.3
Velocity (max)
58.7 - 62.3
Velo Range
57.8
Eff Velocity (avg)
2,062
Spin Rate (max)
1,986
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
72.3
Velocity (max)
69.7 - 72.1
Velo Range
70.0
Eff Velocity (avg)
1,532
Spin Rate (max)
1,482
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2026
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
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
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).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
59.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
60.5
Game Performance
2026
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.91
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.36
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.95
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.
O'Hare Preseason ID
Feb 8, 2026
Vald
1.91
10-yd
4.36
30-yd
7.95
60-yd
17.1
Run speed (max)
1.04
RSI (max)
16.4
Jump Height (max)
Vizual Edge
2026
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.
68.51
Pitch Ai
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Physical
2026
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: 2B
Body: 6-2, 150-pounds. Projectable, high waisted frame.
Delivery: Rocker step, leg lift into balance point, slight crossfire finish.
Arm Action: RH. Short arm action, 3/4 slot.
FB: T77, 75-77 mph. Life out of the hand, some feel to land. T1966, 1859 average rpm.
CB: 59-60 mph. Similar shape to the slider. T1994, 1991 average rpm.
SL: 59-62 mph. Gradual lateral action, some feel to land. T2062, 1986 average rpm.
CH: 70-72 mph. Thrown out of the same window as the fastball, heavy running action. T1532, 1482 average rpm.
Hit: RHH. Wide stance, minimal stride, slightly rhythmic hands. Works on top of the baseball, easy and loose, line-drive intent up the middle. 62.3 mph bat speed with 9g of rotational acceleration.
Power: 85 mph max exit velocity (79.5 avg.); 285-foot max batted distance.
Arm: RH. OF - 82 mph. Full arm action, low 3/4 slot.
Defense: Proper routes, attacks the baseball out front.
Athletic Testing: 7.95 runner in the 60-yard dash; 16.40-inch max vertical jump.
Vizual Edge: 68.51 Edge Score.