Prep Baseball Report

Uncommitted Spotlight: '25 OF Mason Dennis


Steven Hardesty
Central Coast/North LA Area Scout

  

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The Uncommitted Spotlight Series continues as we have started the '24 CIF High School baseball season Prep Baseball California is now highlighting some of the top uncommitted class of '25 athletes. The players featured are pulled directly from our '25 Class Rankings. These JR year players are ones that college coaches and fans should be keeping their eyes on over the coming months.

We invite you to get to know them through the eyes of our Prep Baseball California staff of scouts and the data-backed numbers collected at our events with our partnered companies. TrackMan, Blast Motion, Swift Performance, and Visual Edge provide comparable data to project and evaluate players. All of these systems come together to give a clear picture at what colleges will get when a players steps onto their campus.

Today, we put the spotlight on a NorCal '25 OF Mason Dennis from Rio Americano High School. Dennis presents an athletic wiry build at 6' 170 lbs frame with the actions and speed that show a versatile defensive profile with an intriguing offensive potential. His 7.02 speed in the 60 with good run speed (19.9 MPH max run speed) give him an upside to potentially play CF, but will need to see an increase in his 80 MPH OF arm velocity to make the move to RF, but can be an above average defender in LF. Dennis shows quality swing metrics across the board with quickness in his bat path (72.1 MPH max bat speed) that comes from quick hands (23.1 MPH max) while showing present ability to generate torque in the turn of his swing (17.4 G's of Rotational Acceleration). His raw power shows more gap to gap doubles at its present upper ends by reaching 91.1 MPH on his max exit velocity and Dennis does a good job of consistently finding his barrel with authority at contact showing 87.1 MPH average exit velocity and a 88% sweet spot rate.  With good athletic ability, versatility to his defensive position profile, solid offensive ability and an intriguing frame that profiles to add strength as he matures Dennis is a name to know in the '25 class for college programs looking for outfielders with upside.

College coaches and fans be sure to click on Dennis' profile to see full video and statistics.

Mason Dennis

Class of 2025 / OF

Player Information

  • Graduating Class: 2025
  • Primary Position: OF
    Secondary Position: RHP
  • High School: Rio Americano
    State: CA
  • Summer Team: Athlete 911 National Team
  • Height: 6-0
    Weight: 171lbs
  • Bat/Throw: R/R

Scouting Report

10/08/23

Event: NorCal Uncommitted Games
Positional Profile: OF/RHP
Body: 6-0, 171-pounds. Lean athletic build on proportionate frame.
Hit: RHH. Wide set-up, no-stride, efficient swing, stays consistently on plane at a high level, easily produces hand speed which results in what for his age is well above average bat speed, showed pull side pop in game action, slashing lively swing with outstanding barrel control. 69.2 mph avg bat speed with 12.0 avg G's of rotational acceleration.
Power: 91.1 max exit velocity, 87.1 mph avg. 318' max distance.
Arm: RH. OF - 80 mph. Long loose arm stroke, easy arm action, overhand release, generally on-line with some arc in the throws.
Defense: Fluid actions to ball, light feet, fields ball on ground off left foot, angles allow for accurate throws.
ATH: 7.02 runner in the 60, 1.71 and 3.93 in the 10 and 30 yard splits, 19.9 max run speed.

Videos

(10/8/23)

(10/8/23)

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