CLASS OF 2023
OF
1B
Collin
Jennings
Illinois
Marist (HS) • IL
6' 4" • 200LBS
L/R • 19yr 4mo
Travel Team: Chicago Elite
Marist (HS) • IL
6' 4" • 200LBS
L/R • 19yr 4mo
Travel Team: Chicago Elite
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
25.7
Hand Speed (max)
8/09/22
75.1
Bat Speed (max)
2/21/22
21.5
Rot. Acc (max)
8/09/22
64
Hard Hit %
2/21/22
97.4
Exit Velocity (max)
8/09/22
89.7
Exit Velocity (avg)
2/21/22
349
Distance (max)
8/09/22
82
Sweet Spot %
8/09/22
6.87
60
8/09/22
-
30-yd
-
10-yd
-
Run speed (max)
63
INF Velo
3/31/19
91
OF Velo
8/09/22
-
C Velo
-
Pop Time
Fastball
86
Velocity (max)
3/13/23
85 - 86
Velo Range
3/13/23
1930
Spin Rate (avg)
2/21/22
Changeup
75 - 77
Velo Range
3/13/23
1873
Spin Rate (avg)
2/21/22
Curveball
72.6 - 75.2
Velo Range
2/21/22
1988
Spin Rate (avg)
2/21/22
Positional Tools
2022
2019
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.87
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
91.0
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.
14.2
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.18
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
63.0
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.
8.6
Hitting
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
97.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
88.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
349
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
239
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.6
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.
Illinois State Games (Invite-Only)
Aug 9, 2022
Trackman - Hitting
97.4
Exit Velocity (max)
87.5
Exit Velocity (avg)
259
Distance (avg)
349
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Lockport Preseason ID
Feb 21, 2022
Trackman - Hitting
95.9
Exit Velocity (max)
89.7
Exit Velocity (avg)
219
Distance (avg)
343
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
25.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
23.7
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.
70.4
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.
Illinois State Games (Invite-Only)
Aug 9, 2022
Blast - Hitting
25.7
Hand Speed (max)
23.5
Hand Speed (avg)
73.3
Bat Speed (max)
71.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Lockport Preseason ID
Feb 21, 2022
Blast - Hitting
25.0
Hand Speed (max)
23.8
Hand Speed (avg)
75.1
Bat Speed (max)
69.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.0
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).
1930
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.
23.0
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).
73.9
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).
1988
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).
74.1
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).
1873
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).
Lockport Preseason ID
Feb 21, 2022
Trackman - Fastball
84.7
Velocity (max)
83.4 - 84.5
Velo Range
81.4
Eff Velocity (avg)
2,093
Spin Rate (max)
1,930
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
75.5
Velocity (max)
72.6 - 75.2
Velo Range
72.5
Eff Velocity (avg)
2,008
Spin Rate (max)
1,988
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
75.2
Velocity (max)
73.1 - 75.2
Velo Range
72.5
Eff Velocity (avg)
1,914
Spin Rate (max)
1,873
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2022
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
2023
2022
2019
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.0
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
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
84.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
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)
66.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
59.0
Game Performance
2022
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Illinois State Games (Invite-Only)
Aug 9, 2022
Swift
1.65
10-yd
3.82
30-yd
6.87
60-yd
20.1
Run speed (max)
8.7
Run Speed (avg)
1.42
RSi (max)
1.42
RSi (avg)
2,166
Jump Power (max)
33.7
Jump Height (max)
33.2
Jump Height (avg)
Visual Edge
2022
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.
67.78
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
Lockport Preseason ID
Feb 21, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
Notes
News
- 2023 PBR Illinois Third Team All-State - Jun 22, 2023
- Week 5 Diamond Notes - Apr 21, 2023
- Week 3 Diamond Notes - Apr 7, 2023
- 2023 Metro East Kickoff Classic: Preview - Mar 14, 2023
- Illinois State Games: 2023 Position Player Analysis - Oct 31, 2022
- Illinois State Games: Takeaways - Aug 15, 2022
- Lockport Preseason ID: Pitcher Analysis - Jun 14, 2022
- Lockport Preseason ID: Top Overall Prospects - Jun 14, 2022
- Lockport Preseason ID: Outfield Analysis - Jun 3, 2022
- Class of 2023 Rankings: Uncommitted Position Players - Apr 28, 2022
- Preseason Power 25 Countdown: No. 15 Marist - Mar 9, 2022
- Lockport Preseason ID: Statistical Analysis - Feb 25, 2022
- Lockport Preseason ID: TrackMan Files - Feb 25, 2022
- Lockport Preseason ID: Blast Motion Board - Feb 25, 2022
- Lockport Preseason ID: Quick Hits - Feb 24, 2022
- Illinois State Games: Quick Hits, Day 2 - Jun 26, 2021
- Future Prospects Showcase - Lockport: Player Analysis - Jun 14, 2019
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The 6-foot-4 outfielder earned East Suburban Catholic Conference player of the year, and also earned himself a spot on our third-team. Committed to Illinois, the senior recorded 44 hits and 30 RBI in 101 at-bats this spring. Jennings slashed .436/.536/.752 and was a prominent piece of the Marist lineup. He also recorded 19 XBHs, five of which came via the long ball.
Illinois commit. Marist won two games last week over Evergreen Park (10-0) and Joliet Catholic (12-10). On the week, Jennings went 8-for-17 (.471) with four home runs, a double, eight RBIs, and 10 runs scored. Jennings had two hits, two RBIs, and a run scored in their win over Evergreen Park. In their loss against No. 2 Providence Catholic, he added two home runs, two RBIs, and two runs scored. In their loss to Joliet Catholic, he went 3-for-4 with two home runs, a double, four RBIs, four runs scored, and a walk.
Week 3: Jennings was mentioned within the Week 3 Diamond Notes after hitting 6-for-12 (.500 BA/.571 OBP) with a triple, double, and six runs scored.
Uncommitted. In four games last week, Marist went (3-1), and Jennings was 6-for-12 (.500 avg./.571 OBP) with a triple, double, and six runs scored on the week. Jennings went 3-for-4 with a triple and three runs scored against Plainfield North, and he tallied two hits, one being a double, with two runs scored against Homewood-Flossmoor.
At 6-foot-4, 200-pounds, OF Collin Jennings (Marist, 2023) is an upside uncommitted left-handed bat to follow from this event. Jennings took a loud round of BP on the workout day as one of the first players to hit, averaging 87.5 mph off his bat with a 97.4 mph peak and 349 foot max distance. His inherent strength translated to gameplay, as he barreled two balls up to the pull-side and hit a ball to the warning track that wasn’t on his barrel. A 6.87 runner, Jennings also swiped a pair of bags throughout the event.
Positional Profile: OF
Body: 6-76, 200-pounds. Long-levered build with developing strength.
Hits: LHH. Slightly crouched, open setup, short stride. Quiet, athletic swing, natural lift through the hitting zone and works with lift to both gaps. Finished game play 3-for-6, 2 R, RBI.
Power: 97 max exit velocity, averaged 87.5 MPH. 349' max distance.
Arm: RH. OF-91 mph. Full arm action, 3/4 slot, minimal effort, quick arm, throws have life and carry
Defense: Proper routes, aggressively attacks the baseball, athletic actions, shuffle to release
Run: 6.87 runner in the 60.
Positional Profile: OF/RHP
Body: 6-4, 200-pounds. Broad shoulders. Tall, athletic build.
Delivery: Deliberate, tall and fall delivery, gains ground down the mound while striding in-line, foot lands square.
Arm Action: RH. Clean arm circle, loose, high 3/4 slot.
FB: T84.7, 83.4-84.5 mph. Jumps out of the hand with ride through the zone, natural arm-side life. T2093, 1930 average rpm.
CB: 72.6-75.2 mph. Short, sharp 10/4 action, thrown for strikes. T2008, 1987 average rpm.
CH: 73.1-75.2 mph. Heavy sinking action to the arm-side, kept primarily down. T1914, 1873 average rpm.
Hit: LHH. Balanced setup, hands drift back at load, short stride. Stays short to the baseball, controls hands and levers well for size, level to contact with optimized leverage. Flashed hard off the barrel and projects to hit for power at the next level as levers fill out.
Power: 95.9 max exit velocity, averaged 89.7 mph. 343’ max distance.
Arm: RH. OF - 87 mph. Long arm action, high 3/4 slot, showed carry. Above average arm strength.
Defense: Natural, athletic actions. Sets up behind the baseball. Efficient transfer. Plays through the baseball.
Run: 7.09 runner in the 60.
OF/RHP Collin Jennings (Marist, 2023) provided our staff an updated look at Monday’s event with an impressive showing in multiple areas. A long-limbed 6-foot-4, 200-pound highly projectable athlete, Jennings controlled his levers well at the plate while staying short to contact with an optimized left-handed stroke for elevating the baseball. He projects to hit for power at the next level as he fills out his frame and flashed that during BP, recording a 95.9 mph max exit velocity, 89.7 mph average exit velocity, and 343 foot max distance. Defensively, Jennings topped at 87 mph from the outfield during his defensive workout and that arm strength translated to the mound as he ran his fastball up to 85 mph. His arsenal showed advanced traits on our TrackMan, averaging 20+ inches of vertical break on his fastball and 15+ inches of horizontal movement with his changeup. Jennings’ multifaceted skill-set has our staff intrigued and he’s certainly a high upside uncommitted name-to-know in the state.
Positional Profile: SS/RHP
Body: 5-foot-11, 130-pounds.
Defense: Quick, clean exchange.
Arm: RH. INF - 63 mph. Short over the top arm action.
Hit: LHH. Tall balanced set up, short stride. Long level bat path, early rhythm.
Power: 70 mph exit velocity from the tee.
Run: 8.18 runner in the 60.
Delivery: Tall and fall, smooth delivery, level shoulders, in line with target, closed landing.
Arm Action: RH. Long high 3/4 arm slot
FB: T68, 64-68 mph. Shows sink, present control for his age.
CH: 57-61 mph. Sinking action, feel.