Prep Baseball Report
Boston Kellner
Boston Kellner

CLASS OF 2025

SS
3B

Boston
Kellner

Texas A&M
Hamilton (HS) • AZ
6' 0" • 200LBS
R/R • 20yr 2mo
Travel Team: Canes National Met Scout Team
2025 National

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2025 State

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Best of Snapshot
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Best Of Stats

Hitting
24.2
Hand Speed (max)
2/26/23
75.6
Bat Speed (max)
2/26/23
15.4
Rot. Acc (max)
2/26/23
90
Hard Hit %
2/26/23
Power
98.9
Exit Velocity (max)
2/26/23
94.6
Exit Velocity (avg)
2/26/23
359
Distance (max)
6/02/24
100
Sweet Spot %
2/26/23
Run
6.96
60-yd
6/02/24
3.91
30-yd
6/02/24
1.67
10-yd
2/26/23
20.1
Run speed (max)
6/02/24
Defense
90
INF Velo
2/26/23
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

90
Velocity (max)
6/02/24
88 - 90
Velo Range
6/02/24
2091
Spin Rate (avg)
6/02/24

Changeup

83.5 - 84.3
Velo Range
6/02/24
2034
Spin Rate (avg)
6/02/24

Curveball

73 - 76
Velo Range
6/08/23
-
Spin Rate (avg)

Slider

76.8 - 78.5
Velo Range
6/02/24
2321
Spin Rate (avg)
6/02/24

Game Performance

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Comments

5/16/25
Explosive athlete with quick twitch strength and a high motor style that sets the tone from the first pitch. Kellner wasted no time getting the Huskies rolling, roping a leadoff double in the first to spark the offense. He plays the game with controlled aggression, fast, focused, and always in attack mode. At the plate, he shows a smooth, direct swing with advanced bat speed and feel for the barrel. The actions are clean and athletic on both sides of the ball, and he carries himself like a leader with a competitive edge that elevates those around him. With his physical tools, makeup, and consistent performance, Kellner has the traits of a high level college contributor at Texas A&M and potential draft interest down the line.
5/06/25

Kellner showed off his all around game, this time at the plate, contributing with 2 hits and driving in a key run with a short, quick, powerful swing to keep Hamilton in striking distance. Veteran presence at the top of the order with a quick swing and ability to spray the field. 

3/29/22

Boston shows a great deal of upside for a 2025 graduate, the RHP shows a fastball that demonstrates good life and carry, he worked at 85-86 touching 88. He has a fairly compact delivery that is repeatable and does not have a lot of moving parts. 

His arm appears to work well without a great deal of effort. His breaking ball was 72-74 with the ability to freeze hitters and showed some good depth. Boston is a strike thrower with a good arm and should develop into one of the premier arms in his class. There is a great deal of positive potential for this young pitcher as you try to project into the future.

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