Prep Baseball Report

CLASS OF 2028

2B
OF

Gehrig
Rivera

Knox Central (HS) • TN
5' 10" • 153LBS
R/R • 15yr 7mo
Travel Team: Seams

Rankings

2028 National

Rankings available to Premium Subscriber

Log In Subscribe to PBR Plus

2028 State

Rankings available to Premium Subscriber

Log In Subscribe to PBR Plus

Commitment

UNCOMMITTED
Player has made a commitment?
Tell us where

Videos

This Area is only available to PBR Premium Content Subscribers.

Best of Snapshot
Physical
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitching Velos
VALD
Vizual Edge
Comments
Contact

Best Of Stats

Hitting
19.5
Hand Speed (max)
8/02/25
62.1
Bat Speed (max)
8/02/25
10.6
Rot. Acc (max)
8/02/25
-
Hard Hit %
Power
85.2
Exit Velocity (max)
8/02/25
78.3
Exit Velocity (avg)
8/02/25
280
Distance (max)
8/02/25
78
Sweet Spot %
7/08/25
Run
7.41
60-yd
7/08/25
4.10
30-yd
7/08/25
1.77
10-yd
7/08/25
18.6
Run speed (max)
8/02/25
Defense
76
INF Velo
7/08/25
72
OF Velo
5/18/24
-
C Velo
-
Pop Time
Pitching

Fastball

74
Velocity (max)
8/02/25
70.2 - 73.1
Velo Range
8/02/25
1814
Spin Rate (avg)
8/02/25

Changeup

65 - 67
Velo Range
8/02/25
1723
Spin Rate (avg)
8/02/25

Curveball

58 - 65.2
Velo Range
8/02/25
1678
Spin Rate (avg)
8/02/25

Positional Tools

2025
2024
Infield Velocity
76.0
Infield Velocity
73.0
Outfield Velocity
72.0

Hitting

2025
Exit Velocity Max
85.2
Exit Velocity Avg
74.6
Distance Max
280
Distance Avg
161
Launch Angle Avg
17.5056
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Trackman - Hitting
85.2
Exit Velocity (max)
78.3
Exit Velocity (avg)
164
Distance (avg)
280
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Knoxville Summer ID
Jul 8, 2025
Trackman - Hitting
81.0
Exit Velocity (max)
71.3
Exit Velocity (avg)
159
Distance (avg)
242
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2025
Hand Speed Max
19.5
Hand Speed Avg
18.4
Bat Speed Max
62.1
Bat Speed Avg
60.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Blast - Hitting
19.5
Hand Speed (max)
18.4
Hand Speed (avg)
62.1
Bat Speed (max)
60.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
Fastball
Velocity Max
74.0
Fastball
Velocity Avg
71.6
Fastball
Spin Rate Avg
1814
Fastball
Spin Score Avg
25.3
Fastball
Total Movement Avg
Curveball
Velocity Avg
61.3
Curveball
Spin Rate Avg
1678
Curveball
Total Movement Avg
Changeup
Velocity Avg
65.5
Changeup
Spin Rate Avg
1723
Changeup
Total Movement Avg
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Trackman - Fastball
74.0
Velocity (max)
70.2 - 73.1
Velo Range
69.3
Eff Velocity (avg)
1,939
Spin Rate (max)
1,814
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
70.9
Velocity (max)
58.0 - 65.2
Velo Range
58.5
Eff Velocity (avg)
1,842
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 - ChangeUp
67.0
Velocity (max)
64.5 - 66.6
Velo Range
63.8
Eff Velocity (avg)
1,778
Spin Rate (max)
1,723
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)

Pitch Scores

Pitching Velos

2025
Fastball
Velocity Max
74.0
Fastball
Velocity Avg
71.2
Curveball
Velocity Avg
61.5
Changeup
Velocity Avg
66.0
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Pitching
74
Max FB
70 - 73
FB
58 - 65
CB
65 - 67
CH

Game Performance

2025
10 Yard Dash
1.77
30 Yard Dash
4.1
60 Yard Dash
7.41
Top Speed (MPH)
RSI
Vertical Jump
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Vald
1.97
10-yd
4.28
30-yd
7.58
60-yd
18.6
Run speed (max)
1.49
RSI (max)
19.2
Jump Height (max)
Knoxville Summer ID
Jul 8, 2025
Vald
1.77
10-yd
4.10
30-yd
7.41
60-yd
18.5
Run speed (max)

Vizual Edge

2025
Edge Score
78.51

Pitch Ai

Notes

News

Comments

7/08/25
Gehrig Rivera, Knox Central High School (TN), 2028
Positional Profile: 2B/OF
Body: 5-9, 155-pounds. Compact frame with quick and aggressive body movements.
Hit: RHH. Even and balanced setup. Verticle handset. Little to no leg lift into the stride. Developing pop to the center-pull side.
Power: 81 max exit velocity, averaged 71.3 mph. 242' max distance.
Arm: RH. INF-76 mph. Sidearm slot. Whips arm around to create good force.
Defense: Has smooth glove with good, clean transfers. Works nicely to the ball and has good footwork.
ATH: 7.41 runner in the 60. 1.77 and 4.10 in the 10 and 30 yard splits.
Vizual Edge: 58.27 Edge Score

Draft Reports

Contact

Premium Content Area

To unlock contact information, you need to purchase a ScoutPLUS subscription.

Purchase Subscription
OR
Login

Twitter

Physical

2025
Grip Strgth (LH)
Grip Strgth (RH)
2025 Southeast Super Sophomore Games (Invite-Only)
Aug 2, 2025
Physical - Athlete
5' 10"
Ht
153.0
Wt
Grip Strgth (RH)
Grip Strgth (LH)
Knoxville Summer ID
Jul 8, 2025
Physical - Athlete
5' 9"
Ht
155.0
Wt
Grip Strgth (RH)
Grip Strgth (LH)