26.7
Hand Speed (max)
7/27/22
CLASS OF 2025
OF
RHP
Mayes
Gosser
Russell County (HS) • KY
6' 3" • 205.9LBS
R/R • 18yr 1mo
Travel Team: KMA Mustangs
6' 3" • 205.9LBSR/R • 18yr 1mo
Travel Team: KMA Mustangs
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
88.7
Bat Speed (max)
7/27/22
13.1
Rot. Acc (max)
6/21/22
-
Hard Hit %
97.4
Exit Velocity (max)
7/26/23
89.8
Exit Velocity (avg)
6/21/23
366
Distance (max)
6/21/23
67
Sweet Spot %
6/21/23
7.07
60
7/26/23
3.95
30-yd
7/26/23
1.75
10-yd
7/26/23
19.7
Run speed (max)
7/26/23
-
INF Velo
89
OF Velo
7/26/23
-
C Velo
-
Pop Time
Fastball
79.6
Velocity (max)
6/13/23
75.8 - 78.9
Velo Range
6/13/23
1836
Spin Rate (avg)
6/13/23
Changeup
62 - 70
Velo Range
7/07/21
1493
Spin Rate (avg)
7/07/21
Curveball
60.8 - 64.1
Velo Range
7/07/21
1511
Spin Rate (avg)
7/07/21
Slider
69.2 - 69.7
Velo Range
6/13/23
1765
Spin Rate (avg)
6/13/23
Positional Tools
2023
2022
2021
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.07
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
89.0
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)
7.23
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
85.0
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.
13.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.07
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
4.69
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.
12.4
Hitting
2023
2022
2021
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).
87.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
366
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
228
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
93.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
351
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
191
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
17.6
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
87.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
306
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
196
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
18.2
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.
FG Workout AL/KY/TN/MS
Jul 26, 2023
Trackman - Hitting
97.4
Exit Velocity (max)
87.3
Exit Velocity (avg)
227
Distance (avg)
348
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 PBR Future Games
Jul 26, 2023
Trackman - Hitting
97.4
Exit Velocity (max)
87.3
Exit Velocity (avg)
227
Distance (avg)
348
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Top Prospect Games East Session II (Invite Only) 6-21-23
Jun 21, 2023
Trackman - Hitting
94.3
Exit Velocity (max)
89.8
Exit Velocity (avg)
184
Distance (avg)
366
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
KHSBCA Sophomore East/West Showcase 6-13-23
Jun 13, 2023
Trackman - Hitting
92.1
Exit Velocity (max)
86.8
Exit Velocity (avg)
285
Distance (avg)
318
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
2022 PBR Future Games
Jul 27, 2022
Trackman - Hitting
94.0
Exit Velocity (max)
89.0
Exit Velocity (avg)
155
Distance (avg)
345
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Kentucky Top Prospect Games Session I (Invite Only) 6-21-22
Jun 21, 2022
Trackman - Hitting
93.8
Exit Velocity (max)
85.9
Exit Velocity (avg)
191
Distance (avg)
351
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Junior State Games 7-7-2021 (Class of 2025-2026)
Jul 7, 2021
Trackman - Hitting
87.9
Exit Velocity (max)
80.9
Exit Velocity (avg)
196
Distance (avg)
306
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2023
2022
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
82.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
75.9
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.
26.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
24.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
88.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
79.1
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.
23.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.5
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.
2023 PBR Future Games
Jul 26, 2023
Blast - Hitting
23.6
Hand Speed (max)
20.4
Hand Speed (avg)
82.9
Bat Speed (max)
77.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Top Prospect Games East Session II (Invite Only) 6-21-23
Jun 21, 2023
Blast - Hitting
23.8
Hand Speed (max)
23.0
Hand Speed (avg)
80.6
Bat Speed (max)
78.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
KHSBCA Sophomore East/West Showcase 6-13-23
Jun 13, 2023
Blast - Hitting
22.6
Hand Speed (max)
20.4
Hand Speed (avg)
76.4
Bat Speed (max)
72.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 PBR Future Games
Jul 27, 2022
Blast - Hitting
26.7
Hand Speed (max)
25.0
Hand Speed (avg)
88.7
Bat Speed (max)
83.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Kentucky Top Prospect Games Session I (Invite Only) 6-21-22
Jun 21, 2022
Blast - Hitting
26.6
Hand Speed (max)
23.4
Hand Speed (avg)
81.8
Bat Speed (max)
76.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Junior State Games 7-7-2021 (Class of 2025-2026)
Jul 7, 2021
Blast - Hitting
23.9
Hand Speed (max)
22.2
Hand Speed (avg)
74.9
Bat Speed (max)
71.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.4
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).
1836
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.
23.7
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.4
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).
1765
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.3
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).
1757
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.
23.6
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).
62.3
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).
1511
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).
65.4
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).
1493
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).
KHSBCA Sophomore East/West Showcase 6-13-23
Jun 13, 2023
Trackman - Fastball
79.6
Velocity (max)
75.8 - 78.9
Velo Range
77.2
Eff Velocity (avg)
1,969
Spin Rate (max)
1,836
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
69.7
Velocity (max)
69.2 - 69.7
Velo Range
68.9
Eff Velocity (avg)
1,770
Spin Rate (max)
1,765
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Junior State Games 7-7-2021 (Class of 2025-2026)
Jul 7, 2021
Trackman - Fastball
77.2
Velocity (max)
72.5 - 76.1
Velo Range
74.4
Eff Velocity (avg)
1,906
Spin Rate (max)
1,757
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.3
Velocity (max)
60.8 - 64.1
Velo Range
61.2
Eff Velocity (avg)
1,538
Spin Rate (max)
1,511
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)
62.2 - 70.0
Velo Range
65.3
Eff Velocity (avg)
1,612
Spin Rate (max)
1,493
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2021
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
Pitching Velos
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
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)
66.0
Game Performance
2024
2023
2022
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.75
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.95
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.07
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.75
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.95
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.07
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.79
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.04
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.22
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.
2022 PBR Future Games
Jul 27, 2022
Swift
1.82
10-yd
4.04
30-yd
7.22
60-yd
19.3
Run speed (max)
8.3
Run Speed (avg)
2.66
RSi (max)
2.66
RSi (avg)
1,770
Jump Power (max)
28.0
Jump Height (max)
27.2
Jump Height (avg)
Visual Edge
2023
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.
64.6
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.
71.49
Pitch Ai
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Position: OF
Body: 6-foot-3, 200-pound.
Hit: (RHH) Starts in a quiet tall stance with a controlled load, then uses a small leg kick. Flashed present bat speed. High finish, simple upward swing.
Power: Max Dist 365 ft, Max EV 94.3, average 89.8 mph. 78.9 mph bat speed average. 23.0 mph hand speed average.
Defense: (OF) Sure hands, consistent footwork, natural exchange. Solid. Movements laterally were athletic and he fields the ball out front.
Arm: 82 mph outfield velocity. Loose arm action, high ¾ slot.
Speed: 7.28 (60-yard).
Body: 6-foot-3, 190-pound.
Hit: (RHH) Begins in a balanced athletic stance with a quick load, then uses a small leg kick. Efficient bat speed. Good extension on his finish, short simple swing.
Power: , average 85.9 mph. 76.9 mph bat speed average. 23.4 mph hand speed average.
Defense: (OF) Sure hands, consistent footwork, natural exchange. Solid. Movements laterally were athletic and he fields the ball out front.
Arm: 85 mph outfield velocity. Loose arm action, high ¾ slot.
Speed: 7.23 (60-yard).
There is big upside in his frame, and he already possesses the bat speed to do damage each time he steps to the plate as he displayed as a member of Team Kentucky at the PBR Junior Future Games. Gosser uses his speed and athleticism well in the outfield, showing the ability to track down fly balls while taking good angles to the baseball. Look for his power to continue to increase as he grows into his athletic frame.