84
Velocity (max)
2/24/24
CLASS OF 2026
RHP
1B
Bobby
Biggs
Willowbrook (HS) • IL
6' 2" • 180LBS
R/R • 17yr 3mo
Travel Team: Windy City 16U Black
6' 2" • 180LBS
R/R • 17yr 3mo
Travel Team: Windy City 16U Black
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
81 - 84
Velo Range
2/24/24
2054
Spin Rate (avg)
2/24/24
Changeup
77.3 - 81.3
Velo Range
2/24/24
1350
Spin Rate (avg)
2/24/24
Curveball
68.1 - 70.1
Velo Range
2/24/24
1812
Spin Rate (avg)
2/24/24
7.68
60
2/12/23
4.24
30-yd
2/12/23
1.82
10-yd
2/12/23
17.9
Run speed (max)
2/12/23
Positional Tools
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.68
Hitting
Hitting
Pitching
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.2
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).
2054
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.
25.0
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).
69.1
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).
1812
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).
79.2
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).
1350
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.2
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).
1774
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.
22.7
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).
62.7
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).
1707
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).
72.0
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).
1235
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).
Preseason All-State: Underclass (Invite-Only)
Feb 24, 2024
Trackman - Fastball
83.5
Velocity (max)
80.7 - 83.5
Velo Range
82.9
Eff Velocity (avg)
2,125
Spin Rate (max)
2,054
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
70.3
Velocity (max)
68.1 - 70.1
Velo Range
68.7
Eff Velocity (avg)
1,922
Spin Rate (max)
1,812
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
82.2
Velocity (max)
77.3 - 81.3
Velo Range
79.6
Eff Velocity (avg)
1,387
Spin Rate (max)
1,350
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
O'Hare Preseason ID
Feb 12, 2023
Trackman - Fastball
79.5
Velocity (max)
77.3 - 79.1
Velo Range
77.2
Eff Velocity (avg)
1,868
Spin Rate (max)
1,774
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
64.6
Velocity (max)
61.5 - 63.9
Velo Range
61.4
Eff Velocity (avg)
1,815
Spin Rate (max)
1,707
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
73.1
Velocity (max)
71.1 - 72.9
Velo Range
71.4
Eff Velocity (avg)
1,274
Spin Rate (max)
1,235
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
2024
2023
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.
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
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
79.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
62.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.0
Game Performance
2024
2023
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.82
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.24
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.68
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 12, 2023
Swift
1.82
10-yd
4.24
30-yd
7.68
60-yd
17.9
Run speed (max)
1.68
RSi (max)
1.91
RSi (avg)
1,135
Jump Power (max)
25.8
Jump Height (max)
25.6
Jump Height (avg)
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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RHP Bobby Biggs (Willowbrook, 2026) stands in a highly projectable, 6-foot-1, 170-pound frame with long limbs and a high waist. The ceiling is high with Biggs, as he’s already added on five mph since the summer, now sitting in the 81-84 mph range with noteworthy carry through the zone, consistently playing in the bottom quadrant. To pair off the fastball he went to an 11/5 curveball at 68-70 mph, playing with depth and some feel for the bottom of the zone. His final offering was a changeup in the 77-81 mph range, thrown with confidence at the bottom of the zone and playing with arm-side tumble at times, similar arm action to the fastball.
Listed at an uber-projectable 6-foot-1, 150-pounds, Biggs dominated throughout his start and showed off a quality three-pitch mix. With an easy operation and loose arm, the right-hander worked up to 79 mph with easy life out of the hand. His go-to secondary was a sharp breaking ball at 67-69 mph, thrown harder with more intent and better bite than our previous look in the winter. Flashed a fading change at 73 mph. Big upside right-hander to know moving forward.
Positional Profile: RHP/1B
Body: 6-2, 145-pounds. Wiry, high-waisted, projectable build.
Delivery: Clean, fluid tempo, high leg-kick into balance point, tall/fall lower-half, stride works in-line with the plate.
Arm Action: RH. Loose. clean arm action, long/loose arm swing into an over-the-top slot.
FB: T79, 77-79 mph. Ride through the zone, strikes, plays at the top. T1868, 1774 average rpm.
CB: 61-64 mph. Sharp, 11/5 shape, feel for the zone. T1815, 1707 average rpm.
CH: 71-73 mph. Clean out of the hand, thrown with intent, slight fade to the arm-side. T1274, 1235 average rpm.