Prep Baseball Report

CLASS OF 2024

RHP
3B

Wyatt
Mammen

Lincoln (HS) • IL
6' 3" • 211.4LBS
R/R • 18yr 2mo
Travel Team: Rawlings Tigers Velo 17U

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2024 National

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2024 State

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Positional Tools

Hitting

Hitting

Pitching

2023
2022
2020
Fastball
Velocity Max
89.8
Fastball
Velocity Avg
87.3
Fastball
Spin Rate Avg
1979
Fastball
Spin Score Avg
22.7
Fastball
Total Movement Avg
Curveball
Velocity Avg
75.4
Curveball
Spin Rate Avg
2110
Curveball
Total Movement Avg
Changeup
Velocity Avg
81.1
Changeup
Spin Rate Avg
1576
Changeup
Total Movement Avg
Slider
Velocity Avg
77.6
Slider
Spin Rate Avg
2177
Slider
Total Movement Avg
Fastball
Velocity Max
90.7
Fastball
Velocity Avg
88.8
Fastball
Spin Rate Avg
1919
Fastball
Spin Score Avg
21.6
Fastball
Total Movement Avg
Curveball
Velocity Avg
74.7
Curveball
Spin Rate Avg
1829
Curveball
Total Movement Avg
Changeup
Velocity Avg
76.0
Changeup
Spin Rate Avg
1374
Changeup
Total Movement Avg
Fastball
Velocity Max
79.4
Fastball
Velocity Avg
76.8
Fastball
Spin Rate Avg
1404
Fastball
Spin Score Avg
18.3
Fastball
Total Movement Avg
Curveball
Velocity Avg
61.6
Curveball
Spin Rate Avg
1490
Curveball
Total Movement Avg
Changeup
Velocity Avg
62.2
Changeup
Spin Rate Avg
1143
Changeup
Total Movement Avg
A's Scout Day
Sep 23, 2023
Trackman - Fastball
88.1
Velocity (max)
85.8 - 87.3
Velo Range
83.7
Eff Velocity (avg)
2,124
Spin Rate (max)
2,021
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
76.8
Velocity (max)
73.9 - 76.8
Velo Range
72.2
Eff Velocity (avg)
2,185
Spin Rate (max)
2,110
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Illinois State Games (Invite-Only)
Aug 8, 2023
Trackman - Fastball
89.8
Velocity (max)
86.8 - 88.7
Velo Range
83.6
Eff Velocity (avg)
2,177
Spin Rate (max)
1,950
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
80.2
Velocity (max)
75.8 - 79.4
Velo Range
72.9
Eff Velocity (avg)
2,351
Spin Rate (max)
2,177
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
83.1
Velocity (max)
79.7 - 82.5
Velo Range
77.0
Eff Velocity (avg)
1,731
Spin Rate (max)
1,576
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2022 PBR Future Games
Jul 27, 2022
Trackman - Fastball
90.7
Velocity (max)
87.2 - 90.1
Velo Range
85.9
Eff Velocity (avg)
2,193
Spin Rate (max)
1,940
Spin Rate (avg)
Spin Score (max)
Trackman - Curveball
79.9
Velocity (max)
77.2 - 79.3
Velo Range
75.1
Eff Velocity (avg)
2,076
Spin Rate (max)
1,931
Spin Rate (avg)
Spin Score (max)
Trackman - ChangeUp
80.1
Velocity (max)
78.3 - 79.9
Velo Range
76.5
Eff Velocity (avg)
1,569
Spin Rate (max)
1,430
Spin Rate (avg)
Spin Score (max)
Preseason All-State: Underclass (Invite-Only)
Feb 26, 2022
Trackman - Fastball
89.9
Velocity (max)
88.7 - 89.7
Velo Range
88.7
Eff Velocity (avg)
1,974
Spin Rate (max)
1,823
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
73.0
Velocity (max)
68.9 - 72.3
Velo Range
69.2
Eff Velocity (avg)
1,805
Spin Rate (max)
1,676
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
75.5
Velocity (max)
72.0 - 75.3
Velo Range
73.3
Eff Velocity (avg)
1,444
Spin Rate (max)
1,330
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Chicagoland Open
Aug 23, 2020
Trackman - Fastball
79.4
Velocity (max)
75.1 - 78.5
Velo Range
73.8
Eff Velocity (avg)
1,736
Spin Rate (max)
1,404
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
62.6
Velocity (max)
60.6 - 62.6
Velo Range
58.4
Eff Velocity (avg)
1,536
Spin Rate (max)
1,490
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
62.9
Velocity (max)
61.7 - 62.7
Velo Range
58.5
Eff Velocity (avg)
1,423
Spin Rate (max)
1,143
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

Pitching Velos

2023
2022
2021
2020
Fastball
Velocity Max
90.0
Fastball
Velocity Avg
87.8
Changeup
Velocity Avg
81.0
Slider
Velocity Avg
78.2
Fastball
Velocity Max
90.0
Fastball
Velocity Avg
89.5
Curveball
Velocity Avg
70.5
Changeup
Velocity Avg
73.5
Fastball
Velocity Max
83.0
Fastball
Velocity Avg
81.0
Curveball
Velocity Avg
66.0
Changeup
Velocity Avg
72.0
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
77.0
Curveball
Velocity Avg
61.5
Changeup
Velocity Avg
62.5
Illinois State Games (Invite-Only)
Aug 8, 2023
Pitching
90
Max FB
87 - 89
FB
80 - 82
CH
76 - 79
SL
2023 IHSA Season
Mar 13, 2023
Pitching
88
Max FB
85 - 87
FB
75 - 76
CB
Rawlings Tigers Scout Day
Feb 5, 2023
Pitching
89
Max FB
87 - 88
FB
80 - 82
CH
78 - 80
SL
84 - 85
CT
Preseason All-State: Underclass (Invite-Only)
Feb 26, 2022
Pitching
90
Max FB
89 - 90
FB
69 - 72
CB
72 - 75
CH
Rawlings Tigers Scout Day
Jan 24, 2021
Pitching
83
Max FB
79 - 83
FB
65 - 67
CB
70 - 74
CH
Chicagoland Open
Aug 23, 2020
Pitching
79
Max FB
76 - 78
FB
60 - 63
CB
62 - 63
CH

Game Performance

2024
2022
Vertical Jump
RSi
Vertical Jump
2022 PBR Future Games
Jul 27, 2022
Swift
1.21
RSi (max)
1.21
RSi (avg)
1,778
Jump Power (max)
26.1
Jump Height (max)
25.6
Jump Height (avg)

Visual Edge

Pitch Ai

2022
Arm Speed
Arm Slot
Knee Extension Velo
Deception
Hip-Shoulder Separation
2022 PBR Future Games
Jul 27, 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)
Preseason All-State: Underclass (Invite-Only)
Feb 26, 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

Comments

9/29/23

Verbally committed to St. Johns River State College.

8/08/23

+ RHP Wyatt Mammen (Lincoln, 2024) displayed one of the louder fastballs of the event. The 6-foot-3, 220-pound PBR Future Games alum was up to 89.8 mph on his firmest bullet, pitching at 87-89 mph, to go along with an upper-70s slider and low-80s changeup. 

3/27/23

Uncommitted. Currently ranked No. 18 in the Illinois’ 2024 class. 6-foot-3, 220-pounds, strong, durable build. Showed poise on the mound. Simple, repeatable delivery, high leg-lift coil into a drop and drive delivery, worked in-line. Arm action has length, comes from a high slot. Struck out four in five innings of work. Fastball sat 85-86 mph, T88 mph with carry through the zone, flashed arm-side run. Breaking ball sat 75-76 mph, 10/4 shape with tight spin and came out of the same window as the fastball.

2/26/22

Positional Profile: RHP
Body: 6-3, 200-pounds. Tall, lean build.
Delivery: Athletic delivery. Slight drop and drive lower half into a long stride, remains in line with the plate while front foot lands slightly closed.
Arm Action: RH. Long draw out of the glove. Loose, whippy arm action. Works from a 3/4 slot.
FB: T89.9, 88.7-89.7 mph. Hard and heavy. T1974, 1823 average rpm.
CB: 68.9-72.3 mph. Decelerates. Slurve type action. T1805, 1676 average rpm.
CH: 72.0-75.3 mph. Fading action. Tends to get underneath. Flashed sinking action. Kills spin. T1444, 1329 average rpm.

2/26/22

Two of the top fastball offerings of the day belong to the big right arms of Luke Weber (Highland Park, 2024) and Wyatt Mammen (Lincoln, 2024). Both had two of the better fastball velocity ranges at the event, proving they were able to hold high-end velocity throughout their ‘pen. Weber sat 87-88 mph and Mammen brought a comfortable 88-90 fastball that felt hard and heavy. At 6-foot-3, 200 pounds, it's easy to see Mammen growing and holding even more velocity down the road for long stretches.

8/23/20

Positional Profile: RHP
Body: 6-1, 190-pounds.
Delivery: Upright set from the middle of the rubber; simple side step to high knee balance point. Lead leg drops and strides to closed landing, shoulders are level.
Arm Action: RH. Long, clean arm circle to a 3/4 slot.
FB: T79, 76-78 mph. Straight four-seam type; low-spin pitch at an average rate of 1,403 rpm.
CB: 60-63 mph. 11/5 shape, gradual action; flashed some depth.
CH: 62-63 mph. Maintains arm action; produces run/fade. 

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