@MRosenberg2026 
20
Hand Speed (max)
10/18/23
CLASS OF 2027
1B
OF
Mason
Rosenberg
The Hun (HS) • NJ
6' 0" • 200LBS
L/L • 18yr 3mo
Travel Team: Philadelphia Area Baseball
6' 0" • 200LBS
L/L • 18yr 3mo
Travel Team: Philadelphia Area Baseball
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
78.9
Bat Speed (max)
2/23/25
12.4
Rot. Acc (max)
3/10/24
58
Hard Hit %
2/23/25
95.4
Exit Velocity (max)
2/23/25
87.5
Exit Velocity (avg)
3/10/24
344
Distance (max)
2/23/25
67
Sweet Spot %
2/23/25
7.41
60-yd
2/23/25
4.08
30-yd
10/18/23
1.74
10-yd
3/10/24
18.5
Run speed (max)
2/23/25
74
INF Velo
3/10/24
-
OF Velo
-
C Velo
-
Pop Time
Game Performance
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Positional Profile: 1B/LHP
Body: 5-11, 185-pounds. Compact, athletic frame.
Hit: LHH. Starts balanced, feet even. Bigger toe-tap stride, connects the feet. Hands work up and back in the load. Uphill tilt in the swing. 65.1 mph bat speed with 8 G's of rotational acceleration.
Power: 89 max exit velocity, averaged 79.9 mph. 284' max distance.
Arm: LH. INF-68 mph. Loose AA, multislot ability.
Defense: Smooth lateral footwork, clean glovework.
ATH: 7.58 runner in the 60. 1.75 and 4.09 in the 10 and 30 yard splits.
Positional Profile: 1B/LHP
Body: 5-11, 185-pounds. Strong, athletic build.
Hit: LHH. Even and balanced in his stance. Hands start low, work slightly up in the load. Smooth weight transfer, strong in the zone. SMooth weight shift. 64.5 mph bat speed with 10 G's of rotational acceleration.
Power: 95 max exit velocity, averaged 87.5 mph. 290' max distance.
Arm: LH. INF-74 mph. Long/loose, multislot ability.
Defense: Stays low/athletic, smooth footwork.
ATH: 7.55 runner in the 60. 1.74 and 4.10 in the 10 and 30 yard splits.
Positional Profile: 1B/LHP
Body: 5-11, 180-pounds. Physical, athletic build.
Hit: LHH. Upright and more narrow setup. TT stride, weight gathers over the back hip. Hands locked in position. Accelerates through contact, gap-to-gap potential. 66.7 mph bat speed with 9 G's of rotational acceleration.
Power: 92 max exit velocity, averaged 86.3 mph. 314' max distance.
Arm: LH. INF-71 mph. High 3/4 slot, loose.
Defense: Stays low and athletic, smooth footwork.
ATH: 7.48 runner in the 60. 1.75 and 4.08 in the 10 and 30 yard splits.
Positional Profile: 1B/LHP
Body: 5-11, 180-pounds. Physical, athletic build.
Hit: LHH. Upright and more narrow setup. TT stride, weight gathers over the back hip. Hands locked in position. Accelerates through contact, gap-to-gap potential. 66.7 mph bat speed with 9 G's of rotational acceleration.
Power: 92 max exit velocity, averaged 86.3 mph. 314' max distance.
Arm: LH. INF-71 mph. High 3/4 slot, loose.
Defense: Stays low and athletic, smooth footwork.
ATH: 7.48 runner in the 60. 1.75 and 4.08 in the 10 and 30 yard splits.