Prep Baseball Report

CLASS OF 2021

OF
SS

Keegan
Stem

Ursinus College
Easton Area (HS) • PA
5' 11" • 165LBS
L/R • 21yr 5mo
Travel Team: LV Rising Stars

Rankings

2021 National

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2021 State

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Videos

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Pitching Velos
Comments
Contact

Best Of Stats

Power
92.6
Exit Velocity (max)
6/15/20
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
Run
6.99
60
2/15/20
-
30-yd
-
10-yd
-
Run speed (max)
Defense
81
INF Velo
6/15/20
81
OF Velo
6/15/20
-
C Velo
-
Pop Time
Pitching

Fastball

-
Velocity (max)
76 - 78
Velo Range
2/23/19
-
Spin Rate (avg)

Changeup

65 - 67
Velo Range
2/23/19
-
Spin Rate (avg)

Curveball

61 - 64
Velo Range
2/23/19
-
Spin Rate (avg)

Positional Tools

2020
2019
60 Yard Dash
6.99
Infield Velocity
81.0
Outfield Velocity
81.0
Power / Speed Score
13.2
60 Yard Dash
7.00
Outfield Velocity
79.0
Power / Speed Score
11.9
2020 PA State Games
Jun 15, 2020
Position
7.00
60-yard
81
INF Velo
81
OF Velo
93
Exit Velo
2020 Preseason All-State - Southeast Session 1
Feb 15, 2020
Position
6.99
60-yard
79
INF Velo
81
OF Velo
85
Exit Velo
2019 Lehigh Valley Rising Stars Scout Day
Feb 23, 2019
Position
7.00
60-yard
79
OF Velo
83
Exit Velo

Hitting

2020
Exit Velocity Max
92.6
Exit Velocity Avg
84.5
Distance Max
355
Distance Avg
224
Launch Angle Avg
19.5
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2020 PA State Games
Jun 15, 2020
Trackman - Hitting
92.6
Exit Velocity (max)
84.5
Exit Velocity (avg)
224
Distance (avg)
355
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

Pitching

Pitch Scores

Pitching Velos

2019
Fastball
Velocity Avg
77.0
Curveball
Velocity Avg
62.5
Changeup
Velocity Avg
66.0

Game Performance

Visual Edge

Pitch Ai

Notes

News

Comments

6/15/20

Physical: 5-foot-11, 160 pounds; lean, athletic frame. 7.00 runner in the 60.
Offensively: LHH. Balanced stance with a wide base, hands just level with his shoulders; hands work back along with a toe-tap. Aggressive with fast hands, swings up on the ball; 24 degree bat angle into the zone via Blast Motion. Stem is able to produce 18.9 G’s of force with an on-plane efficiency of 59%.  Sprays all over the field; average Trackman exit velocity of 84.49 MPH; peak exit velo was 93 MPH.
Defensively: OF: upright, IF: low and wide; OF: Active footwork, IF: solid lateral movements. OF: Fields it with two hands, transfers during a crowhop, IF: flips the glove late, seamless transfer; OF: Long arm swing with a 3/4 arm slot, IF: Medium arm swing with a 3/4 arm slot.  INF - 73 MPH. 

2/15/20

5-foot-11, 160-pound left-handed hitter starts from a slightly open stance and utilizes a controlled lift-and-replace stride to begin. Displayed balance throughout while staying in his legs and delivering consistent hard contact to the middle of the diamond. Registered a bat exit velocity of 85 mph and ran a 6.99 60-yard dash. Showcased athletic actions in the outfield while routinely playing through the baseball with 79 mph arm strength to home plate. 

2/23/19

5-foot-10, 150-pound left-handed hitter uses a slightly-open stance and a leg-hang stride to initiate his swing. Displayed above-average balance and rhythm as he repeatedly barreled 83 mph bat-exit-velocities during batting practice. Demonstrated athletic actions in the outfield with a smooth throwing motion as he recorded 79 mph arm-strength from his position. Ran a 7.00 60-yard dash showing off his foot-speed. Right-handed pitcher utilized a small hip-coil to deliver 76-78 mph fastballs out of a high 3/4 arm-slot. Stem commanded 61-64 mph curveballs that featured 11/5 rotation. His changeups were 65-67 mph with similar arm-speed to the fastball.

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