19.2
Hand Speed (max)
10/12/25
CLASS OF 2028
SS
RHP
Armando
Rivera
Greenwood (HS) • TX
5' 8" • 134LBS
R/R • 15yr 7mo
Travel Team: Cedar park titans
5' 8" • 134LBSR/R • 15yr 7mo
Travel Team: Cedar park titans
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
62.9
Bat Speed (max)
10/12/25
12.3
Rot. Acc (max)
5/27/25
-
Hard Hit %
87.9
Exit Velocity (max)
10/12/25
82.4
Exit Velocity (avg)
10/12/25
319
Distance (max)
10/12/25
63
Sweet Spot %
10/12/25
7.52
60-yd
10/12/25
4.08
30-yd
10/12/25
1.72
10-yd
10/12/25
17.8
Run speed (max)
10/12/25
70
INF Velo
10/12/25
-
OF Velo
-
C Velo
-
Pop Time
Fastball
75.3
Velocity (max)
10/12/25
72 - 75
Velo Range
10/12/25
1678
Spin Rate (avg)
10/12/25
Changeup
64 - 64.2
Velo Range
10/12/25
1322
Spin Rate (avg)
10/12/25
Curveball
63.4 - 66.5
Velo Range
10/12/25
1881
Spin Rate (avg)
5/27/25
Positional Tools
2025
Sign in to view rankings 
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.82
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
70.0
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
2025
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).
79.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
319
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
195
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
21.309
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.
North Texas Fall Games
Oct 12, 2025
Trackman - Hitting
87.9
Exit Velocity (max)
82.4
Exit Velocity (avg)
224
Distance (avg)
319
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
DFW Summer ID - Session 1
May 27, 2025
Trackman - Hitting
85.7
Exit Velocity (max)
75.8
Exit Velocity (avg)
152
Distance (avg)
256
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
62.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
59.3
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.
North Texas Fall Games
Oct 12, 2025
Blast - Hitting
19.2
Hand Speed (max)
18.1
Hand Speed (avg)
62.9
Bat Speed (max)
60.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
DFW Summer ID - Session 1
May 27, 2025
Blast - Hitting
17.7
Hand Speed (max)
17.3
Hand Speed (avg)
59.9
Bat Speed (max)
57.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.7
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).
1665
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.
23.5
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).
65.0
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).
1755
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).
64.1
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).
1322
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).
North Texas Fall Games
Oct 12, 2025
Trackman - Fastball
75.3
Velocity (max)
71.8 - 74.8
Velo Range
72.1
Eff Velocity (avg)
1,763
Spin Rate (max)
1,678
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
66.7
Velocity (max)
63.4 - 66.5
Velo Range
63.2
Eff Velocity (avg)
1,776
Spin Rate (max)
1,692
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
64.2
Velocity (max)
64.0 - 64.2
Velo Range
62.6
Eff Velocity (avg)
1,678
Spin Rate (max)
1,322
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
DFW Summer ID - Session 1
May 27, 2025
Trackman - Fastball
72.4
Velocity (max)
66.0 - 71.0
Velo Range
67.6
Eff Velocity (avg)
1,996
Spin Rate (max)
1,653
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
65.6
Velocity (max)
64.5 - 65.6
Velo Range
64.1
Eff Velocity (avg)
1,925
Spin Rate (max)
1,881
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.72
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.08
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.52
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Physical
2025
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Profile: SS/RHP Projection player. Will add needed strength. Hit approach and swing have development opportunities. Defensively has nice foundation, can make adjustments. Will be good player in time. RHP…repeats delivery, looking for more arm speed in future to help with effectiveness of stuff. 2 pitch mix, keeps it simple on the mound.
Body: 5-9, 131-pounds. Lean build with ability to increase strength. Will have solid build in future.
Delivery: Works from middle of rubber. Inward turn loading into back leg. Online stride with good finish.
Arm Action: RH. Cutoff circle with fair arm speed.
FB: T72, 66-71 mph. Looking for more velo in future. T1996, 1653 average rpm.
CB: 64-66 mph. Short breaker, shows ability to create some spin. Increased arm speed will help with effectiveness. T1925, 1881 average rpm.
ATH: 7.82 runner in the 60. Hard runner. Quickness to start will improve with added strength. Upright runner, work to develop lean forward with head and shoulders. Run time will increase simply by adding strength and maturity. Maximizing run time will happen with improved run form.
Positional Profile: SS/RHP Projection player. Will add needed strength. Hit approach and swing have development opportunities. Defensively has nice foundation, can make adjustments. Will be good player in time. RHP…repeats delivery, looking for more arm speed in future to help with effectiveness of stuff. 2 pitch mix, keeps it simple on the mound.
Body: 5-9, 131-pounds. Lean build with ability to increase strength. Will have solid build in future.
Hit: RHH. Knee lift stride, lands in solid position to hit. Rotational back foot. Hits into firm front side with body laying back. Work to drive back hip forward with rotation, get body more upright at contact point. This will help with ability to impact baseball. Bat/hand speed will increase with added strength. Barrel/hands in good launch position. Length to swing with barrel dump present. Work to knob/hands with more direct path to hit zone, work to not cast barrel out and away, barrel should take more direct path to hit zone. Bat strength will come with added strength as well. 57.3 mph bat speed with 5 G's of rotational acceleration.
Power: 86 max exit velocity, averaged 75.8 mph. 256' max distance. Project solid bat/power combo in with adjustments and increased strength.
Arm: RH. INF-68 mph. Arm works fine, arm speed/arm strength will increase with maturity. Recommend long toss program to increase arm speed.
Defense: Feet work fine getting body to baseball. Work to keep feet moving thru fielding process consistently, fields baseball deep, hinge at waist/hit get hands out front when fielding baseball. Hands are fine.
ATH: 7.82 runner in the 60. Hard runner. Quickness to start will improve with added strength. Upright runner, work to develop lean forward with head and shoulders. Run time will increase simply by adding strength and maturity. Maximizing run time will happen with improved run form.