21.4
Hand Speed (max)
8/11/26
CLASS OF 2028
SS
RHP
Dominic
Bombien
Franklin (HS) (HS) • WI
5' 11" • 181.2LBS
L/R • 16yr 10mo
Travel Team: Hitters 2028
5' 11" • 181.2LBSL/R • 16yr 10mo
Travel Team: Hitters 2028
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
74.4
Bat Speed (max)
8/11/26
15.7
Rot. Acc (max)
8/11/26
80
Hard Hit %
8/11/26
98.3
Exit Velocity (max)
8/11/26
93.3
Exit Velocity (avg)
8/11/26
347
Distance (max)
8/11/26
70
Sweet Spot %
8/11/26
7.12
60-yd
8/11/26
3.96
30-yd
8/11/26
1.73
10-yd
8/11/26
19.5
Run speed (max)
8/11/26
87
INF Velo
8/11/26
-
OF Velo
77
C Velo
8/11/26
1.93 - 2.07
Pop Time
8/11/26
Fastball
87.1
Velocity (max)
8/11/26
82.5 - 86.2
Velo Range
8/11/26
2288
Spin Rate (avg)
8/11/26
Changeup
74 - 79
Velo Range
8/11/26
1725
Spin Rate (avg)
8/11/26
Curveball
67 - 67
Velo Range
3/30/26
-
Spin Rate (avg)
Slider
70.4 - 72.4
Velo Range
8/11/26
2478
Spin Rate (avg)
8/11/26
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)
7.12
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
1.93 - 2.12
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
77.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
87.0
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.
13.8
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
98.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
90.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
347
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
222
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
17.1939
Hard Hit %
Percentage of batted balls with exit velocities over 90 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.
Wisconsin State Games (Invite-Only)
Aug 11, 2026
Trackman - Hitting
98.3
Exit Velocity (max)
93.3
Exit Velocity (avg)
245
Distance (avg)
347
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
South Milwaukee Preseason ID
Mar 8, 2026
Trackman - Hitting
94.4
Exit Velocity (max)
87.9
Exit Velocity (avg)
202
Distance (avg)
313
Distance (max)
Hard Hit %
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.
21.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
69.2
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.
Wisconsin State Games (Invite-Only)
Aug 11, 2026
Blast - Hitting
21.4
Hand Speed (max)
20.8
Hand Speed (avg)
74.4
Bat Speed (max)
71.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
South Milwaukee Preseason ID
Mar 8, 2026
Blast - Hitting
19.6
Hand Speed (max)
19.3
Hand Speed (avg)
70.1
Bat Speed (max)
66.6
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).
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).
83.1
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).
2257
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.
27.2
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).
72.5
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).
1657
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).
69.2
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).
2456
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).
Wisconsin State Games (Invite-Only)
Aug 11, 2026
Trackman - Fastball
87.1
Velocity (max)
82.5 - 86.2
Velo Range
83.1
Eff Velocity (avg)
2,438
Spin Rate (max)
2,288
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
72.9
Velocity (max)
70.4 - 72.4
Velo Range
69.5
Eff Velocity (avg)
2,589
Spin Rate (max)
2,478
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
79.8
Velocity (max)
74.3 - 78.5
Velo Range
75.1
Eff Velocity (avg)
2,104
Spin Rate (max)
1,725
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
South Milwaukee Preseason ID
Mar 8, 2026
Trackman - Fastball
82.9
Velocity (max)
77.0 - 82.0
Velo Range
77.5
Eff Velocity (avg)
2,304
Spin Rate (max)
2,169
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
66.8
Velocity (max)
63.3 - 66.8
Velo Range
63.7
Eff Velocity (avg)
2,502
Spin Rate (max)
2,417
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
72.5
Velocity (max)
67.9 - 71.5
Velo Range
68.5
Eff Velocity (avg)
1,733
Spin Rate (max)
1,602
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
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
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
2023
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)
81.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
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
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
68.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
53.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
61.0
Game Performance
2026
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.73
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.96
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.12
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.
Wisconsin State Games (Invite-Only)
Aug 11, 2026
Vald
1.73
10-yd
3.96
30-yd
7.12
60-yd
19.5
Run speed (max)
1.79
RSI (max)
20.8
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.
69.2
Pitch Ai
Notes
News
- WIAA Diamond Notes: Week 7 - May 21, 2026
- South Milwaukee Preseason ID: Infielder Analysis - Apr 28, 2026
- South Milwaukee Preseason ID: Pitcher Analysis - Apr 27, 2026
- South Milwaukee Preseason ID: Catcher Analysis - Apr 27, 2026
- South Milwaukee Preseason ID: Pitching Data Dive - Mar 13, 2026
- South Milwaukee Preseason ID: Underclass Quick Hits - Mar 13, 2026
- South Milwaukee Preseason ID: Statistical Analysis - Mar 8, 2026
Comments
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Contact
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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.
Dominic Bombien, Franklin (HS) (WI), 2028
Positional Profile: SS/RHP
Body: 5-11, 169-pounds. Athletic build with room to add.
Delivery: Athletic, simple delivery, hips move quickly from balance point downhill, works in-line, repeats.
Arm Action: LH. Athletic and clean arm, loose with a 3/4 slot.
FB: T83, 77-82 mph. Natural sink arm side, clean out of the hand. T2304, 2169 average rpm.
SL: 63-67 mph. Some sweeping action, feel in the zone. T2502, 2417 average rpm.
CH: 68-71 mph. Clean out of the hand with natural fade, feel for the offering. T1733, 1602 average rpm.
ATH: 7.40 runner in the 60. 1.83 and 4.09 in the 10 and 30 yard splits. 21.90 max vertical.
Dominic Bombien, Franklin (HS) (WI), 2028
Positional Profile: SS/RHP
Body: 5-11, 169-pounds. Athletic build with room to add.
Hit: RHH. Wide base with balance, easy and repeatable hand trigger, gets to powerful launch. Low line drive contact from a handsy, tight swing path. 66.6 mph bat speed with 12 G's of rotational acceleration.
Power: 94 max exit velocity, averaged 87.9 mph. 313' max distance.
Arm: LH. C-76 mph. INF-83 mph. 3/4 slot with quick arm.
Defense: 2.06-2.12 pop times. INF: Two hand gather in the middle of body, range up the middle. steady hands. C: Soft hands with the ability to turn the ball around quickly, soft blocker, athletic covering bunts.
ATH: 7.40 runner in the 60. 1.83 and 4.09 in the 10 and 30 yard splits. 21.90 max vertical.
Vizual Edge: 69.2 Edge Score
UTL/RHP Dominic Bombien (Franklin, 2028): Standing at a measured 5-foot-10, 168.7 pounds, Bombien presents an athletic frame to build upon. The left-handed hitter works from a wide, balanced setup into a swing that is short, fast, and direct to the zone, producing consistent hard line-drive contact. He generated a max EV of 94 mph and an average EV of 87.9 mph, impressive power figures that stand out among his peers for the 2028 class. Defensively, on the infield, we worked with quickness laterally and soft hands and produced throws across the infield that were measured at 83 mph with accuracy. From behind the dish, throws to second base were at 76 mph, with pop times in the 2.06-2.12 range. On the mound, he utilizes a simple, athletic delivery where he moves quickly downhill. His fastball sat 77-82 mph, touching 83 mph (2,169 rpm), with 13.0 inches of average induced vertical break and an event-best 19.2 inches of horizontal movement showcasing late boring action to the arm side of the plate. His slider played at 63-67 mph (2,417 rpm) with -18.4 inches of sweeping action which pairs exceptionally well with the fastball tailing action.