83.6
Velocity (max)
8/10/21
CLASS OF 2022
RHP
OF
Jack
Flagg
Illinois Wesleyan University
Oak Park-River Forest (HS) • IL
6' 3" • 180LBS
R/R • 20yr 2mo
Travel Team: Top Tier
Oak Park-River Forest (HS) • IL
6' 3" • 180LBS
R/R • 20yr 2mo
Travel Team: Top Tier
Rankings
2022 National
Rankings available to Premium Subscriber
2022 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
83 - 84
Velo Range
8/10/21
1976
Spin Rate (avg)
6/22/21
Changeup
68 - 71
Velo Range
6/22/21
-
Spin Rate (avg)
Curveball
68 - 74.3
Velo Range
8/10/21
1985
Spin Rate (avg)
6/22/21
Slider
65 - 67
Velo Range
10/18/20
1808
Spin Rate (avg)
10/18/20
98.9
Exit Velocity (max)
8/10/21
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
25.3
Hand Speed (max)
6/13/21
79.9
Bat Speed (max)
6/13/21
21.9
Rot. Acc (max)
6/13/21
-
Hard Hit %
7.15
60
8/10/21
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
82
OF Velo
8/10/21
-
C Velo
-
Pop Time
Positional Tools
2021
2020
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.15
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.
13.8
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.41
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
12.0
Hitting
2021
2020
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
98.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
88.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
377
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
211
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.7
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
88.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
335
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
188
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.3
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.
Senior Games (Invite Only)
Aug 10, 2021
Trackman - Hitting
98.9
Exit Velocity (max)
89.5
Exit Velocity (avg)
262
Distance (avg)
377
Distance (max)
Hard Hit %
Barrel %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Top Tier Scout Day
Jun 13, 2021
Trackman - Hitting
95.1
Exit Velocity (max)
86.8
Exit Velocity (avg)
161
Distance (avg)
343
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Class of 2022 Showcase
Oct 18, 2020
Trackman - Hitting
88.6
Exit Velocity (max)
80.8
Exit Velocity (avg)
188
Distance (avg)
335
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Top Tier Scout Day
Jun 14, 2020
Trackman - Hitting
90.3
Exit Velocity (max)
83.7
Exit Velocity (avg)
179
Distance (avg)
320
Distance (max)
Hard Hit %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2021
2020
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
25.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
79.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
73.2
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
75.1
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.
Senior Games (Invite Only)
Aug 10, 2021
Blast - Hitting
23.8
Hand Speed (max)
22.5
Hand Speed (avg)
74.3
Bat Speed (max)
72.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Top Tier Scout Day
Jun 13, 2021
Blast - Hitting
25.3
Hand Speed (max)
23.0
Hand Speed (avg)
79.9
Bat Speed (max)
74.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Class of 2022 Showcase
Oct 18, 2020
Blast - Hitting
24.4
Hand Speed (max)
22.3
Hand Speed (avg)
75.1
Bat Speed (max)
70.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2021
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.3
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).
1955
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.
23.8
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).
69.5
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).
1985
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).
69.5
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).
1447
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).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.2
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).
1863
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.
24.4
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).
61.5
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).
1673
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).
69.2
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).
1485
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).
65.1
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).
1808
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).
Senior Games (Invite Only)
Aug 10, 2021
Trackman - Fastball
83.6
Velocity (max)
83.2 - 83.6
Velo Range
83.0
Eff Velocity (avg)
2,000
Spin Rate (max)
1,894
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
74.9
Velocity (max)
68.0 - 74.3
Velo Range
69.7
Eff Velocity (avg)
2,123
Spin Rate (max)
1,984
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.4
Velocity (max)
70.4
Eff Velocity (avg)
1,266
Spin Rate (max)
1,266
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Top Prospect - Chicago (Invite Only)
Jun 22, 2021
Trackman - Fastball
82.7
Velocity (max)
81.5 - 82.4
Velo Range
81.2
Eff Velocity (avg)
2,026
Spin Rate (max)
1,976
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
71.1
Velocity (max)
67.4 - 70.4
Velo Range
68.4
Eff Velocity (avg)
2,047
Spin Rate (max)
1,985
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.6
Velocity (max)
67.9 - 70.6
Velo Range
69.5
Eff Velocity (avg)
1,671
Spin Rate (max)
1,483
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Class of 2022 Showcase
Oct 18, 2020
Trackman - Fastball
79.0
Velocity (max)
77.2 - 78.6
Velo Range
76.0
Eff Velocity (avg)
1,959
Spin Rate (max)
1,931
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
60.4
Velocity (max)
59.2 - 60.3
Velo Range
58.5
Eff Velocity (avg)
1,715
Spin Rate (max)
1,658
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
66.7
Velocity (max)
63.0 - 66.7
Velo Range
63.4
Eff Velocity (avg)
1,832
Spin Rate (max)
1,808
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
68.4
Velocity (max)
66.2 - 68.3
Velo Range
66.6
Eff Velocity (avg)
1,541
Spin Rate (max)
1,487
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Top Tier Scout Day
Jun 14, 2020
Trackman - Fastball
76.7
Velocity (max)
73.8 - 76.1
Velo Range
74.6
Eff Velocity (avg)
1,938
Spin Rate (max)
1,811
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.5
Velocity (max)
63.5 - 64.4
Velo Range
63.4
Eff Velocity (avg)
1,703
Spin Rate (max)
1,694
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
75.0
Velocity (max)
67.3 - 73.3
Velo Range
71.9
Eff Velocity (avg)
1,831
Spin Rate (max)
1,484
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2021
2020
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.
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.
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.
Class of 2022 Showcase
Oct 18, 2020
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
Pitching Velos
2021
2020
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)
69.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
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)
76.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
61.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.2
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.0
Game Performance
Visual Edge
2021
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.
53.26
Pitch Ai
Notes
News
- Preseason Power 25 Countdown: No. 21 Oak Park-River Forest - Mar 7, 2022
- Best of 2021: Max Exit Velocity Leaders - Jan 11, 2022
- Top Prospect - Chicago: Pitcher Analysis - Nov 11, 2021
- Class of 2022 Showcase: Pitcher Analysis - Dec 14, 2020
- Class of 2022 Showcase: Outfielder Analysis - Dec 8, 2020
- PBR at The Rock 16U: Scout Blog - Jul 28, 2020
- PBR at The Rock 16U: Day 2 Quick Hits - Jul 19, 2020
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Positional Profile: RHP/OF
Body: 6-3, 180-pounds.
Delivery: Tall/fall type delivery, upright at balance point, lead leg kick prior to working downhill. Closed front side creates some deception, works in line to target with a controlled finish.
Arm Action: RH. Long and loose arm action, high 3/4 slot.
FB: T83.6, 83.2-83.6 mph. Clean from the hand, velocity projects. Mostly straight action, lively up in the zone, did flash some arm-side run. Thrown for strikes. T2000, 1893 average rpm.
CB: 68.0-74.3 mph. Manipulates spin; showed 12/6 spin with some depth and early break while mixing in a more aggressive lateral type pitch thrown from a lower slot. T2123, 1984 average rpm.
CH: 69-70 mph. Maintains arm speed, slightly lower slot, fade and sink action with feel for the bottom of the zone.
Hit: RHH. Balanced setup, short stride, occasional leg-lift timing trigger. Loose hands, occasional whip in swing, uphill path, pull-side tendencies.
Power: 98.9 max exit velocity, averaged 89.5 mph. 377’ max distance.
Arm: RH. OF - 82 mph. Short arm action, high 3/4 slot.
Defense: Steady, easy actions, clean transfer.
Run: 7.15 runner in the 60.
Positional Profile: OF/RHP
Body: 6-2, 180-pounds.
Delivery: Tall and fall delivery, with a square landing, smooth delivery with square landing
Arm Action: RH. Quick arm speed with a long, loose arm action that delivers from a high 3/4 slot
FB: T83, 81-82 mph. Straight fastball with arm-side run and sink Average rpm 1975, 2026 max rpm.
CB: 67-70 mph. Commanded curveball with 11/5 break. Down in the zone Average rpm 1985, 2046 max rpm.
CH: 68-71 mph. Straight change with fastball like arm speed with arm-side sink Average rpm 1483, 1670 max rpm.
Positional Profile: RHP
Body: 6-2, 170-pounds. Athletic frame.
Delivery: Works from the first-base side of the rubber, smooth tempo, high leg-kick, lands in line with target.
Arm Action: RH. Over-the-top arm slot, short action.
FB: T79, 77-78 mph. Threw both four & two seam, some arm-side run, consistent strikes.
CB: 59-60 mph. 11/5 shape, finished it glove-side.
SL: 65-67 mph. Tighter/harder than the curveball, flashed ability to throw it down in the zone.
CH: 67-68 mph. Some arm-side fade.
Hit: RHH. Tall, balanced setup, early leg-lift. Aggressive swing at times, intent to use pull-side, lower half turns aggressively.
Power: 87 mph exit velocity from the tee. Max distance of 335 feet during BP via TrackMan.
Arm: RH. OF - 79 mph. Over-the-top arm slot, long action.
Defense: Steady hands, works through the ball.
Run: 7.41 runner in the 60.