Prep Baseball Report
Tavin Nass
Tavin Nass
Tavin Nass
Tavin Nass
Tavin Nass

CLASS OF 2028

C
1B

Tavin
Nass

Franklin (HS) • WI
5' 11" • 200.4LBS
R/R • 16yr 1mo
Travel Team: Midwest Halos 2028 National
2028 National

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2028 State

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Commitment

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

Best Of Stats

Hitting
24.6
Hand Speed (max)
3/21/26
77.6
Bat Speed (max)
7/22/26
19.1
Rot. Acc (max)
7/22/26
73
Hard Hit %
7/22/26
Power
103.2
Exit Velocity (max)
7/22/26
95
Exit Velocity (avg)
7/22/26
367
Distance (max)
7/22/26
73
Sweet Spot %
3/21/26
Run
6.92
60-yd
7/22/26
3.82
30-yd
7/22/26
1.66
10-yd
7/22/26
20.1
Run speed (max)
7/22/26
Defense
-
INF Velo
-
OF Velo
76
C Velo
3/21/26
1.85 - 2.05
Pop Time
3/21/26
Pitching

Fastball

76
Velocity (max)
6/19/25
73 - 76
Velo Range
6/19/25
-
Spin Rate (avg)

Changeup

68 - 70
Velo Range
6/19/25
-
Spin Rate (avg)

Curveball

60 - 63
Velo Range
6/19/25
-
Spin Rate (avg)

Positional Tools

2026
2025
2024
60 Yard Dash
7.08
Pop Time
1.85 - 2.05
Catcher Velocity
76.0
Power / Speed Score
14.6
60 Yard Dash
7.53
Pop Time
2.01 - 2.11
Catcher Velocity
72.0
Power / Speed Score
11.6
60 Yard Dash
8.38
Pop Time
2.36 - 2.44
Catcher Velocity
67.0
Power / Speed Score
9.1
Future Games (Class of 2028)
Jul 22, 2026
Position
1.94 - 2.05
Pop Time
75
C Velo
Milwaukee Preseason ID
Mar 21, 2026
Position
7.08
60-yard
1.85 - 2.05
Pop Time
76
C Velo
92
Exit Velo
Milwaukee Preseason ID
Mar 22, 2025
Position
7.53
60-yard
2.01 - 2.11
Pop Time
72
C Velo
87
Exit Velo
Power Speed Score
South Milwaukee Rising Stars ID
Apr 4, 2024
Position
8.38
60-yard
2.36 - 2.44
Pop Time
67
C Velo
76
Exit Velo
Power Speed Score

Hitting

2026
2025
2024
Exit Velocity Max
103.2
Exit Velocity Avg
87.2
Distance Max
367
Distance Avg
198
Launch Angle Avg
16.0903
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
87.2
Exit Velocity Avg
77.6
Distance Max
284
Distance Avg
217
Launch Angle Avg
24.2852
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
76.1
Exit Velocity Avg
64.8
Distance Max
220
Distance Avg
147
Launch Angle Avg
20.4464
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Future Games (Class of 2028)
Jul 22, 2026
Trackman - Hitting
103.2
Exit Velocity (max)
95.0
Exit Velocity (avg)
209
Distance (avg)
367
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Milwaukee Preseason ID
Mar 21, 2026
Trackman - Hitting
92.4
Exit Velocity (max)
79.5
Exit Velocity (avg)
188
Distance (avg)
289
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Milwaukee Preseason ID
Mar 22, 2025
Trackman - Hitting
87.2
Exit Velocity (max)
77.6
Exit Velocity (avg)
217
Distance (avg)
284
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
South Milwaukee Rising Stars ID
Apr 4, 2024
Trackman - Hitting
76.1
Exit Velocity (max)
64.8
Exit Velocity (avg)
147
Distance (avg)
220
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2026
2025
Hand Speed Max
24.6
Hand Speed Avg
22.8
Bat Speed Max
77.6
Bat Speed Avg
71.5
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
21.9
Hand Speed Avg
18.3
Bat Speed Max
70.1
Bat Speed Avg
64.5
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Future Games (Class of 2028)
Jul 22, 2026
Blast - Hitting
24.3
Hand Speed (max)
23.3
Hand Speed (avg)
77.6
Bat Speed (max)
71.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Milwaukee Preseason ID
Mar 21, 2026
Blast - Hitting
24.6
Hand Speed (max)
22.5
Hand Speed (avg)
76.0
Bat Speed (max)
71.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Milwaukee Preseason ID
Mar 22, 2025
Blast - Hitting
21.9
Hand Speed (max)
18.3
Hand Speed (avg)
70.1
Bat Speed (max)
64.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

Pitch Scores

Pitching Velos

2025
Fastball
Velocity Max
76.0
Fastball
Velocity Avg
74.5
Curveball
Velocity Avg
61.5
Changeup
Velocity Avg
69.0
15U National Championship
Jun 19, 2025
Pitching
76
Max FB
73 - 76
FB
60 - 63
CB
68 - 70
CH

Game Performance

2026
2025
10 Yard Dash
1.66
30 Yard Dash
3.81
60 Yard Dash
6.92
Top Speed (MPH)
RSI
Vertical Jump
10 Yard Dash
1.69
30 Yard Dash
4.07
60 Yard Dash
7.53
Top Speed (MPH)
Vertical Jump
Future Games (Class of 2028)
Jul 22, 2026
Vald
1.66
10-yd
3.82
30-yd
6.92
60-yd
20.1
Run speed (max)
2.10
RSI (max)
27.1
Jump Height (max)
Milwaukee Preseason ID
Mar 21, 2026
Vald
1.70
10-yd
3.91
30-yd
7.08
60-yd
19.4
Run speed (max)
27.1
Jump Height (max)
Milwaukee Preseason ID
Mar 22, 2025
Vald
1.69
10-yd
4.07
30-yd
7.53
60-yd
17.7
Run speed (max)
21.5
Jump Height (max)

Vizual Edge

2026
2025
Edge Score
61.99
Edge Score
41.57

Pitch Ai

Notes

Comments

5/07/26

Nass went 7-for-10 at the plate with one double, one triple, and two home runs. He drove in five runs and notably hit both of his team's home runs in a five-one win over Kettle Moraine.

5/01/26

Uncommitted. Currently ranked No. 36 in the state’s sophomore class. Strong, physical 5-foot-11, 200-pound frame. Batted in the middle of the order and caught for Franklin. Right-handed hitter with a strong swing and present bat speed, showing the ability to impact the baseball with authority. Collected three hits in five at-bats, including a home run, driving in five runs while scoring twice. Behind the plate, showed athleticism and the ability to handle the position. A high-follow backstop inside the state’s sophomore class.

4/23/26

Nass hit a three-run home run to center field against St. Thomas More at the Prep Baseball Invite. He was exceptional at the plate during the week, going 7-for-13 with one triple, one home run, and nine RBIs.

3/21/26

Positional Profile: C/1B
Body: 5-9, 203.3 pounds. Large athletic frame, present strength, will continue to develop.
Hit: RHH. Stock set up, with balance, lands centered ready to hit. Short and compact, very well sequenced swing from the ground up, tight hand path, quick turn through the ball, all fields approach. 71.7 mph bat speed with 12g of rotational acceleration.
Power: 92 mph max exit velocity (79.5 avg.); 289-foot max batted distance.
Arm: RH. C - 76 mph. Compact arm action, accurate with carry through the target.
Defense: 1.85-2.05 pop time range; Serious ability to turn the ball around quickly, feel for the catching position, soft and athletic blocker.
Athletic Testing: 7.08 runner in the 60-yard dash; 27.10-inch max vertical jump.
Vizual Edge: 48.01 Edge Score.

3/21/26

C Tavin Nass (Franklin, 2028): Possesses a large, athletic frame with present strength, standing 5-foot-10 and weighing in at 203.3 pounds. The right-handed hitter works from a centered, balanced setup before delivering a swing that is short, fast, and direct to the zone with a well-sequenced turn and an all-fields approach. He produced a max EV of 92 mph—a standout metric that is well beyond his years for a freshman—alongside an average EV of 79.5 mph. His underlying metrics further highlight his projection, featuring 71.7 mph average bat speed and 12.0 g of rotational acceleration to support a high-upside base. A solid athlete for his profile, he recorded a 7.08-second 60-yard dash. Behind the plate, throws to second base were measured at 76.0 mph, with pop times in the 1.85-2.05 range.

3/28/25

+ C Tavin Nass (Franklin, 2028) is a strong and sturdy backstop who opened some eyes at Saturday’s workout. The freshman hit with a well-sequenced and flat swing through the baseball consistently throughout the round and drove a ball with a max exit velocity in the upper 80s. Nass showed feel and acumen behind the plate and clocked a 2.01 seconds pop time with a clean transfer and an accurate arm. His hands are soft and he showed impressive feel to handle pitchers during bullpen work.

3/22/25

Tavin Nass, Franklin (WI), 2028
Positional Profile: C/3B
Body: 5-9, 185-pounds. Strong lower half. projectable.
Hit: RHH. Wide base, leg lift trigger, gains ground. Short and compact, flat through the hitting zone, very strong hands, quick hands with feel for the barrel, drives it through both gaps with line drive approach. 64.5 mph bat speed with 15 G's of rotational acceleration.
Power: 87 max exit velocity, averaged 77.6 mph. 284' max distance.
Arm: RH. C-72 mph. Crossfire 3/4 slot.
Defense: 2.01-2.11 pop times. Easy intent, simple footwork behind the dish.
ATH: 7.53 runner in the 60. 1.69 and 4.07 in the 10 and 30 yard splits. 21.50 max vertical.
Vizual Edge: 41.57 Edge Score

4/04/24

Positional Profile: C/3B
Body: 5-6, 155-pounds.
Hit: RHH. Balanced and wide setup, sits into legs, high hands, up and down stride. Flat, direct, well-sequenced, uses ground well, barrels balls to all fields, gets loose extension through the ball out front.
Power: 76 max exit velocity, averaged 64.8 mph. 220' max distance.
Arm: RH. C-67 mph. 3/4 slot, accurate with carry.
Defense: 2.36-2.44 pop times. Short right foot, quick and clean transfer, keeps it close on blocks, athletic out of crouch on bunts.
ATH: 8.38 runner in the 60.

4/04/24

C/INF Tavin Nass (Franklin, 2028) showcased his ability with the bat using a flat swing to get through the ball and drive it to both gaps. The backstop showcased soft hands and the ability to keep the ball close on blocks during his defensive work. Nass’s metrics weren’t off the page, which is to be expected from a prospect this young, but his athletic and projectable frame will add size and strength and therefore has some ceiling as a prospect in the state.

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Physical

2026
2025
Grip Strgth (LH)
Grip Strgth (RH)
Grip Strgth (LH)
Grip Strgth (RH)
Future Games (Class of 2028)
Jul 22, 2026
Physical - Athlete
5' 11"
Ht
200.4
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)
Milwaukee Preseason ID
Mar 21, 2026
Physical - Athlete
5' 10"
Ht
203.3
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)
Milwaukee Preseason ID
Mar 22, 2025
Physical - Athlete
5' 9"
Ht
185.2
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)