Prep Baseball Report

CLASS OF 2021

LHP
OF

Jason
Rivera

Mount St. Marys
St. Maria Goretti (HS) • MD
6' 0" • 177LBS
L/L • 21yr 6mo
Travel Team: East Coat Royals Kim
2021 National

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2021 State

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Best of Snapshot
Positional Tools Velos / Pop
Pitching Velos
News
Comments
Contact

Best Of Stats

Pitching

Fastball

83
Velocity (max)
3/07/20
80 - 81
Velo Range
3/07/20
-
Spin Rate (avg)

Changeup

72 - 74
Velo Range
3/07/20
-
Spin Rate (avg)

Curveball

71 - 74
Velo Range
10/21/18
-
Spin Rate (avg)
Power
91
Exit Velocity (max)
3/07/20
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
Run
6.97
60
6/26/19
-
30-yd
-
10-yd
-
Run speed (max)
Defense
-
INF Velo
87
OF Velo
3/07/20
-
C Velo
-
Pop Time

Positional Tools

2020
2019
2018
Home to First
4.02
Outfield Velocity
87.0
60 Yard Dash
6.97
Home to First
4.0
Outfield Velocity
86.0
Power / Speed Score
12.8
60 Yard Dash
7.06
Outfield Velocity
78.0
Power / Speed Score
11.6
Junior Future Trials II
Mar 7, 2020
Position
87
OF Velo
91
Exit Velo
4.02
H-1st
Funkstown Post 211 Scout Day
Oct 9, 2019
Position
7.02
60-yard
83
OF Velo
83
Exit Velo
MD Top Prospect Games West
Jun 26, 2019
Position
6.97
60-yard
84
OF Velo
89
Exit Velo
Preseason All-State - Session II
Feb 23, 2019
Position
84
OF Velo
4.08
H-1st
89
Exit Velo
Eastern Shore Showcase
Oct 21, 2018
Position
7.06
60-yard
78
OF Velo
82
Exit Velo

Hitting

Hitting

Pitching

Pitch Scores

Pitching Velos

2020
2019
2018
Fastball
Velocity Max
83.0
Fastball
Velocity Avg
80.5
Curveball
Velocity Avg
69.5
Changeup
Velocity Avg
73.0
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
78.2
Curveball
Velocity Avg
65.9
Changeup
Velocity Avg
67.9
Fastball
Velocity Max
78.0
Fastball
Velocity Avg
77.5
Curveball
Velocity Avg
72.5
Changeup
Velocity Avg
71.5
2021 Maryland High School Baseball Season
Mar 1, 2021
Pitching
85
Max FB
81 - 83
FB
70 - 72
CH
74 - 76
SL
Junior Future Trials II
Mar 7, 2020
Pitching
83
Max FB
80 - 81
FB
68 - 71
CB
72 - 74
CH
Funkstown Post 211 Scout Day
Oct 9, 2019
Pitching
82
Max FB
78 - 80
FB
68 - 69
CB
69 - 70
CH
MD Top Prospect Games West
Jun 26, 2019
Pitching
81
Max FB
78 - 80
FB
66 - 69
CB
67 - 69
CH
Scout Day: East Coast Royals / Mid-Atlantic Shockers
Feb 24, 2019
Pitching
80
Max FB
77 - 79
FB
62 - 65
CB
63 - 66
CH
Preseason All-State - Session II
Feb 23, 2019
Pitching
79
Max FB
76 - 78
FB
63 - 65
CB
68 - 71
CH
Eastern Shore Showcase
Oct 21, 2018
Pitching
78
Max FB
77 - 78
FB
71 - 74
CB
71 - 72
CH

Game Performance

Visual Edge

Pitch Ai

Notes

Comments

3/07/20

Junior Future Game Trials Session II

Positional Profile: OF/LHP
Body: 6’0”, 177 pounds. Strong, athletic, projectable frame. 
Hit: LHH. Hits from a relaxed, balanced, square stance at the plate. Hands pre set, evolving into a smooth back load and quick, short stride. Creates good hand separation and stays short to the ball with a slightly uphill swing path. Showed lightning quick hands and strong, fast bat speed. Generates great lower half involvement and gets upright through contact. Gets good extension through the zone and past contact, finishing strong with two hands. Very solid gap to gap approach, squaring up the ball consistently during BP rounds.   
Power: 91 mph exit velocity from the tee. Power present to alleys with more developing. 
Arm: LH. OF - 87 mph. Throws with short arm action from a high three quarter slot. 
Defense: Plays through the ball very well in the outfield with great momentum towards the target. Fields the ball out in front on the glove hand side with soft hands. Showed quick, fundamental footwork with good, clean exchanges and quick release. 
Run: 4.02 home-to-first time.

Delivery: Pitches from the stretch with a high leg kick into a tall, compact balance point. Clean hand separation and smooth stride down the mound. Lands in-line to home plate with good extension over front side. Athletic, full finish. Creates quick arm speed through release and pitches with some effort.
Arm Action: LH. Throws with long, loose arm action from a high three-quarter slot. 
FBT83 mph, 80-81 mph. Has some cut to it. 
CB: 68-71 mph. Showed tight spin and late, sharp 12/6 shape. 
CH72-74 mph.

6/26/19

MD Top Prospect Games West

Strong, athletic body type and projectable 5’11’’, 163 pound frame. Hits from a balanced, square stance from the left side. Smooth back load with good hand separation. Explosive lower half involvement with excellent balance throughout the swing. Stays behind the ball well with quick hands, fast bat speed, and an uphill swing path. Short to the ball with good extension and a strong finish. Very nice gap-to-gap approach with power present to all fields. Recorded an 89 mph exit velocity. Attacks the ball in the outfield with quick footwork and showed clean exchanges. Throws with long arm action from a high three-quarter slot at 84 mph. Ball showed some life and carry to the plate. Ran a 6.97 60-yard time. Slightly up-tempo, side-step wind-up and high leg kick into a tall, compact balance point. Smooth down-to-out lower half drive and excellent extension. Throws downhill and gets over front side well. Lands square to the plate with an athletic finish. Throws with long, loose arm action from a high three-quarter slot with easy effort and creates quick arm speed through release. Fastball sat 78-80 mph and touched 81 mph. Breaking ball was 66-69 mph with tight 11/5 shape and changeup showed some late dive at 67-69 mph.

4/20/19

Athletic body type and projectable 5'11'', 162 pound frame. Beautiful swing from the left side of the plate. Starts from a balanced, slightly open stance. Loads hands with rhythm and stays behind the ball very well. Short, natural uphill swing path with some lower half involvement and nice extension to follow through. Hitting .390 thus far this season and is also a nice LHP that gets it up to 80 mph with solid off-speed.

2/23/19

MD Preseason All State

5-foot-11, 162-pound projectable athletic frame. Athletic square stance hitting from the left side. Hands load back with some rhythm, small pickup to striding slightly closed, and short path to the ball. Slightly uphill bat path, high finish, and stays on the ball through extension. Swing has some gap to gap potential with some projection to add strength and power to the frame. Exit velocity was 89 mph. Active and under control on approach to catch, clean exchange, and a crow hop to explode through the throw. Arm action was longer and showed some arm speed throwing from a low three-quarter arm slot at 84 mph. Home-1st time displayed some quickness with a 4.08.

10/21/18

MD Eastern Shore Showcase

Athletic body type and 5-foot-10, 150 pound frame. Hits from the left side in a balanced, athletic, square stance. Sinks upper body slightly into a compact position during load. Short stride and strong lower half involvement in swing. Short, slightly uphill swing path and fast bat speed. Whips barrel through the zone with an 82 mph exit velo. Gap-to-gap line drive type hitter with occasional pop. Stays behind the ball really well with good balance and gets good extension through contact. Plays through the ball in the outfield with quick fundamental footwork. Showed quick, clean exchanges and throws with long arm action from a mid three-quarters slot at 78 mph. Ran a 7.06 60-yard dash. Up-tempo side-step wind-up and high leg kick into a tall balanced position. Clean hand separation and strong lower half drive. Throws with long arm action from a high three-quarters slot with easy effort. Lands square to the plate with an athletic finish. Showed some arm speed through release. Fastball sat 77-78 mph, breaking ball had short 12/6 break at 71-74 mph, and change-up was 71-72 mph.

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