@mason_porter9 
89
Velocity (max)
8/23/25
CLASS OF 2026
RHP
OF
Mason
Porter
Highland (HS) • AZ
6' 2" • 191.6LBSR/R • 18yr 11mo
Travel Team: AZ Sandlot
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
88 - 89
Velo Range
8/23/25
2333
Spin Rate (avg)
8/23/25
Changeup
80 - 81
Velo Range
8/23/25
1750
Spin Rate (avg)
8/23/25
Slider
71.1 - 73.1
Velo Range
8/23/25
2076
Spin Rate (avg)
8/23/25
Game Performance
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Mason Porter, Highland (AZ), 2026
Positional Profile: RHP/OF
Body: 6-2, 192-pounds. Strong, athletic frame with present strength and moderate projection for additional physical development.
Delivery: Simple, repeatable motion with good gather and balance at the top of the lift. Sits into the backside and drives down the slope with strong direction, staying on line to the plate.
Arm Action: RH. High three-quarter slot with a loose, whippy arm that works cleanly through release out front.
FB: T89, 88-89 mph. Upper 80s with average carry and noticeable arm-side run, creating a heavy look in the zone. Still developing strike consistency, but the raw stuff shows promise as command continues to come along. T2425, 2333 average rpm.
SL: 71-73 mph. Low-70s with developing spin, showing moderate depth and glove side sweep. More of a slurvy look at present, with potential to sharpen as he gains strength and feel for the pitch. T2100, 2076 average rpm.
CH: 80-81 mph. Low-80s with strong arm side fade and modest depth, showing decent separation off the fastball. Projects as an effective secondary pitch with continued refinement of command. T1834, 1750 average rpm.
ATH: 21.40 max vertical.