23
Hand Speed (max)
2/28/21
CLASS OF 2023
OF
3B
Marcus
Rivera
Davis & Elkins College
Hempfield (HS) • PA
5' 10" • 165LBS
R/R • 19yr 8mo
Travel Team: Keystone State Bombers
Hempfield (HS) • PA
5' 10" • 165LBS
R/R • 19yr 8mo
Travel Team: Keystone State Bombers
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
72.4
Bat Speed (max)
2/28/21
27
Rot. Acc (max)
2/28/21
33
Hard Hit %
2/28/21
92.7
Exit Velocity (max)
2/28/21
84.3
Exit Velocity (avg)
2/28/21
316
Distance (max)
2/28/21
75
Sweet Spot %
2/28/21
6.94
60
10/19/19
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
78
OF Velo
10/19/19
-
C Velo
-
Pop Time
Positional Tools
2021
2020
2019
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.32
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
77.0
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.
12.7
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.05
Outfield Velocity
The athlete's maximum throwing velocity from an outfield 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.
12.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.94
Outfield Velocity
The athlete's maximum throwing velocity from an outfield 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.
11.2
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).
92.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
316
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
264
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
27.0
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).
84.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
314
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
221
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
25.4
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.
2021 Keystone State Bombers Scout Day
Feb 28, 2021
Trackman - Hitting
92.7
Exit Velocity (max)
84.3
Exit Velocity (avg)
264
Distance (avg)
316
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
2020 PA State Games
Jun 15, 2020
Trackman - Hitting
84.5
Exit Velocity (max)
78.8
Exit Velocity (avg)
221
Distance (avg)
314
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.0
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.
72.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.2
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.
2021 Keystone State Bombers Scout Day
Feb 28, 2021
Blast - Hitting
23.0
Hand Speed (max)
22.2
Hand Speed (avg)
72.4
Bat Speed (max)
71.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2020 PA State Games
Jun 15, 2020
Blast - Hitting
23.1
Hand Speed (max)
21.9
Hand Speed (avg)
72.4
Bat Speed (max)
70.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
Pitching
Pitch Scores
Pitching Velos
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Physical: 5-foot-9, 157 pounds; lean, athletic build. 7.31 runner in the 60.
Offensively: RHH. Slightly crouched stance, even base; small leg lift/stride. Aggressive with launch angle approach, wants to lift the ball; 24 degree bat angle into the zone via Blast Motion. Rivera is able to produce 25.5 G’s of force with an on-plane efficiency of 87%. Hard fly balls; average Trackman exit velocity of 79 MPH; peak exit velo was 85 MPH.
Defensively: Starts upright; aggressive approach with short, smooth steps. Fields the ball outside his glove foot and crowhops into his throw; long arm swing with a high 3/4 arm slot. OF - 78 MPH.
5-9, 175-pound right-handed hitter starts from a square stance and utilizes a short lift-and-replace stride to begin. Displayed a line drive, middle of the field approach with a feel for the barrel. Registered an 80 mph bat exit velocity and ran a 7.05 60-yard dash. Displayed fundamentally sound defensive actions while playing through the baseball with 78 mph arm strength to home plate.
5-foot-8, 170-pound right-handed hitter starts from an open stance and initiates his swing with a lift-and-replace stride. Showcased a short, line drive approach with a feel for the barrel during a solid round of batting practice. Registered a 75 mph bat exit velocity and ran an event best 6.94 60-yard dash. Displayed athletic defensive actions with solid straight line carry on throws of 78 mph from the outfield.
5-foot-7, 140-pound outfielder stood out as a prospect to follow in the 2023 class. The right-handed hitter starts with a square stance using a repeatable lift-and-replace stride and quick hands to initiate his swing. Showcased advanced rhythm as he drove 77 mph bat-exit-velocities to both gaps. Flashed athleticism in the outfield covering ground and arriving on time to balls while recording a 72 mph arm-strength from his position. Ran a solid 7.52 60-yard dash.
+ 2019 PBR Junior Future Games Selection (14U Team Pennsylvania)