21
Hand Speed (max)
6/26/23
CLASS OF 2025
SS
2B
Jamie
Mercer
Holy Trinity Catholic (HS) • ON
5' 9" • 160LBS
R/R • 18yr 7mo
Travel Team: Fieldhouse Pirates
5' 9" • 160LBS
R/R • 18yr 7mo
Travel Team: Fieldhouse Pirates
Rankings
2025 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
64.9
Bat Speed (max)
6/26/23
17.8
Rot. Acc (max)
6/26/23
-
Hard Hit %
86.1
Exit Velocity (max)
11/25/22
81
Exit Velocity (avg)
6/26/23
307
Distance (max)
6/26/23
78
Sweet Spot %
4/21/23
7.05
60
6/26/23
3.98
30-yd
6/26/23
1.78
10-yd
6/26/23
19.9
Run speed (max)
6/26/23
85
INF Velo
6/26/23
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2023
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.05
Infield Velocity
The athlete's maximum throwing velocity from an infield 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.
12.2
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.26
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
78.0
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.
11.9
Hitting
2023
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
194
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
21.2
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.1
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).
284
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
227
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
24.7
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.
2023 NYS Games Session 1
Jun 26, 2023
Trackman - Hitting
85.9
Exit Velocity (max)
81.0
Exit Velocity (avg)
199
Distance (avg)
307
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Ontario Youth Team Tryouts - Position Players (Kitchener)
Apr 21, 2023
Trackman - Hitting
83.4
Exit Velocity (max)
78.2
Exit Velocity (avg)
186
Distance (avg)
258
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 Spring Future Games Trials
Apr 7, 2023
Trackman - Hitting
85.7
Exit Velocity (max)
75.6
Exit Velocity (avg)
200
Distance (avg)
294
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Ottawa Fall Open ID
Nov 25, 2022
Trackman - Hitting
86.1
Exit Velocity (max)
80.9
Exit Velocity (avg)
227
Distance (avg)
284
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
64.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.8
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 NYS Games Session 1
Jun 26, 2023
Blast - Hitting
21.0
Hand Speed (max)
19.8
Hand Speed (avg)
64.9
Bat Speed (max)
63.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.78
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.98
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.05
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
2023
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.
75.48
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Mercer’s athleticism has been on display every time we’ve seen him and it was no different at State Games. Nimble mover at 5-foot-9, 150-pounds and makes fielding his position look easy with quick footwork and loose actions. Also showed value offensively, getting on-base and creating havoc on the basepaths all day long. It seemed every time we looked, Mercer was touching home plate again. Quick hands from the right-side of the plate that generate line drives to all fields, with plenty of room to add strength going forward. One of the sharper middle infielders in Ontario’s 2025 class.
Physical: 5-9, 150 pounds; Athletic, lean build.
Offensively: RHH. Even setup, with feet just outside his shoulders; has a pre-pitch bat waggle. Short take back with the hands with an up and down stride for timing. Stays behind the ball while showing an average effort from the legs. Showed a direct swing path with a late one hand finish. More flyballs than line drives and groundballs with a peak exit velocity of 86 MPH via Trackman.
Defensively: Starts with a low to the ground setup; walks into ready position while showing active feet. Hands are out in front while funneling to the hip before transfer. Short take back from a high 3/4 arm slot. INF - 85 MPH.
Mercer was one of the best athletes on the infield in Ottawa. Athletic actions with proper footwork with clean hands and an arm that works across the diamond at 78mph. In the box, Mercer works to his pull side with a consistent loud contact. Top exit velocity of 86.1mph with some sneaky power and top distance of 284ft. Mercer will be on the scene for a few more years and is an athletic infielder to have on your radar.